Each of the following characters of
Cheers or real-life people portraying themselves, notable or not, appears in only one season. Even if an actor portrays various characters in the series, a more significant character who appeared in only one season is listed below. However, a character is briefly listed usually without episode synopses.
Season 1 portrays Lisa Pantusso, the eponymous character in "
Coach's Daughter". portrays Diane Chambers's friend, Rebecca Prout, in "Any Friend of Diane's." Duffy auditioned as Diane Chambers, a role given to Shelley Long. portrays Tom Kenderson, a
Boston Red Sox player coming out as gay, in "
The Boys in the Bar."
Recurring characters •
Jack (
Jack Knight), a bar customer — first appearance is "Sam's Women" (1982); last appearance is "
The Boys in the Bar" (1983)
One- or two-time characters •
Brandee (
Angela Aames), a flirtatious blond female customer, whose looks attract men — "
Sam's Women" (1982) •
Debra (
Donna McKechnie), Sam's former wife (whose background has been omitted in some syndication prints) — "Sam's Women" •
Leo (
Donnelly Rhodes), a customer whose son has a boyfriend — "Sam's Women" •
Big Eddie (
Ron Karabatsos), a customer whose behavior and comments annoy everyone — "
The Tortelli Tort" •
Lisa Pantusso (
Allyce Beasley), daughter of
Coach — "
Coach's Daughter" •
Roy (
Philip Charles MacKenzie), Lisa's fiancé, of whom Coach disapproves because of Roy's behavior and especially his treatment of Lisa — "
Coach's Daughter" •
Chuck (
Tim Cunningham), a janitor working for a laboratory that creates mutated viruses. Panicked, people sanitize everything to eliminate viruses after he leaves. — "Coach's Daughter" and "
Showdown, Part Two". Actor Cunningham would portray the credited role of a recurring character,
Tim, in later seasons. •
Rebecca Prout (
Julia Duffy), Diane's friend — "
Any Friend of Diane's". Actress Julia Duffy auditioned for
Diane Chambers but did not get the part. whom Norm is trying to impress by beer much less than he typically has — "Any Friend of Diane's" •
Herbert Sawyer (
James Read), Norm's boss who almost sexually assaults Diane until Norm interrupts, causing Mr. Sawyer to fire him — "
Friends, Romans, Accountants" •
The Little Girl (Julia Hendler) wanting to post an ad of a girls' school production of
Twelve Angry Men — "
Coach Returns to Action" •
Nina (
Murphy Cross), Coach's apartment neighbor with whom he is infatuated — "Coach Returns to Action" •
Tour Guide (
Bill Wiley), a driver who frequently brings in tourists to Cheers until Sam kicks him out — "Coach Returns to Action" •
Miss Gilder (
Anne Haney), a highly qualified, experienced tutor responding to Carla's ad seeking a tutor — "
Endless Slumper" •
Rick Walker (
Christopher McDonald), an unlucky baseball player who starts to perform better after obtaining Sam's lucky bottle cap — "Endless Slumper" •
Mr. Phillips (
Frank McCarthy), a bar customer waiting for an available table at Melville's restaurant — "
One for the Book" •
Kevin (
Boyd Bodwell), an aspiring monastic who wants to experience the bar only once before entering the
monastery — "One for the Book" •
Buzz (
Ian Wolfe), an elderly
World War I survivor — "One for the Book" • "
Eric Finch" /
Thomas Hillian III (
Ellis Rabb), a millionaire who mostly fabricates stories of his own — "
The Spy Who Came In for a Cold One" •
Lana (
Barbara Babcock), an advertising agent who has a casual affair with Sam to advance his acting career — "
Now Pitching, Sam Malone" (1983) •
Tibor Svetkovic (
Richard Hill), a
Czechoslovak ice hockey player struggling to understand English — "Now Pitching, Sam Malone" •
Luis Tiant (himself), a former
Boston Red Sox baseball player appearing in a beer television commercial in which Sam also appears — "Now Pitching, Sam Malone" •
Marshall Lipton (
Mark King) — a nerdy customer, who possesses a huge book of
cybernetics and is attracted to Carla — "
Let Me Count the Ways" and "
Father Knows Last" •
Tom Kenderson (
Alan Autry), a homosexual baseball teammate and friend of Sam Malone — "
The Boys in the Bar" •
Walter Franklin (
Doug Sheehan), one of Diane's dates who counts letters in any sentence said by anyone — "
Diane's Perfect Date" •
Gretchen (
Gretchen Corbett), Sam's blind date, set up by her friend Diane — "Diane's Perfect Date" • '''
Tip O'Neill''' (himself), a United States House Speaker and Massachusetts Representative — "
No Contest" •
George Wheeler (
Reid Shelton), a hustler who cons people at card games, like
gin rummy and
poker — "
Pick a Con... Any Con" •
Helen Chambers (
Glynis Johns), Diane's mother — "
Someone Single, Someone Blue" •
Derek Malone (voiced by
George Ball), an
unseen character, Sam's more successful, handsome, and highly educated brother — "
Showdown, Part One" •
Debbie (
Deborah Shelton), one of Sam's dates — "Showdown, Part One" •
Cindy (
Peggy Kubena), one of Sam's dates whose name he mistakes — "
Showdown, Part Two" •
Lady #1 (
Lois de Banzie) and
Lady #2 (
Helen Page Camp), two middle-aged female customers indecisive on what to order, irritating Carla, until they decide to order two
boilermakers, a mixture of whiskey and beer — "Showdown, Part Two"
Season 2 appears as himself in "They Call Me Mayday". portrays artist Philip Semenko in two parts of "I'll Be Seeing You." •
Annette Lozupone (
Rhea Perlman), Carla's sister who flirts with every man, while she substitutes as a temporary waitress for Carla, who has given birth in the hospital — "
Little Sister, Don't Cha" (1983) •
Mr. Anderson #1 (
Tony Brafa) and
Mr. Anderson #2 (
James Ingersoll), whose surname for a table from Melville's was called, creating confusion — "
Personal Business" •
Professor DeWitt (
Severn Darden), one of Diane's professors, who comes to see Andy and Diane's test scene of
Othello — "
Homicidal Ham" •
Henry "Hank" Zenzola (
Don Amendolia), one of Carla's dates with fatal heart condition — "
Affairs of the Heart" •
Didi (
Elizabeth McIvor), a woman whom Dave Richards sets his friend Sam up with — "
Old Flames" •
Mort Sherwin (
Herb L. Mitchell), who offers his friend Sam Malone a coaching position for his son's
Little League Baseball team but then gives the position to Coach instead — "
Manager Coach" •
Peewee (
Elliott Scott),
Moose (
Corey Feldman), and
Tank (
Martin Davis), young players of the Little League team Titans — "Manager Coach" •
Dick Cavett (himself), a talk show host, whose publishers reject Sam Malone's proposed autobiography — "
They Call Me Mayday" • '''''' (
Walter Olkewicz), Norm's old high school wrestling rival, who dates with Vera while divorced from Norm for a while — "They Call Me Mayday" •
Phil Kepler (
Kevin Rooney), a doctor, and
Dave (
Gerald Berns), both bar customers who sell their tickets of a boxing event featuring
Marvelous Marvin Hagler to Diane for US$200 — "
How Do I Love Thee, Let Me Call You Back" •
Heather Landon (
Markie Post), an old friend of Diane, who is attractive and whose looks come between
Sam and Diane — "
Just Three Friends" •
Malcolm Kramer (
George Gaynes), a wealthy customer, who has six months to live and then gives a signed will of $100,000 to Cheers — "
Where There's a Will..." •
Dr. Paul Kendall (
Allen Williams), a
psychotherapist whose help Carla rejects — "
Battle of the Exes" (1984) •
Becky Hawley (
Barbra Horan), one of Sam's past dates — "
No Help Wanted" •
Woman #1 (
Milda Dacys) and
Woman #2 (
Robyn Peterson) who are repulsed by Norm and Cliff's moans during their standstills in the
cold opening — "
And Coachie Makes Three" •
Katherine (Eve Roberts), one of Coach's
blind dates — "And Coachie Makes Three" •
Victor Shapone (
Peter Iacangelo), a bar patron who demands Cliff to either tone down his know-it-all antics or leave the bar forever with shame — "
Cliff's Rocky Moment" •
Tommy (
Gary Gershaw), a postal worker whose boss tells him to not take another postal worker Cliff seriously — "
Snow Job" •
George Foley (
James Gallery), an unemployed man with whom Norm befriends, making Cliff jealous — "Snow Job" •
Tom (
Fred Carney),
Art (
Arthur Lessac),
Charlie (
Don Bexley),
Lefty (Jack O'Leary) — old baseball teammates of Coach (while Coach was a baseball player), who come to the funeral of their teammate T-Bone Scorpageoni, who made passes at their wives in the past — "
Coach Buries a Grudge" •
Emily Philips (
Anne Schedeen), Norm's new business client whom his friends encourages him to have an affair with — "
Norman's Conquest" •
Philip Semenko (
Christopher Lloyd), a painter whom Sam despises and whom Diane admires — Two parts of "
I'll Be Seeing You"
Season 3 portrays Hester Crane, Frasier's mother, in "Diane Meets Mom".
Rita Wilson would later portray the character in
Frasier. portrays Dr. Bennett Ludlow, Frasier's mentor who impregnates Carla in "Whodunit?" portrays Eddie Gordon, who wants to obtain Cheers from Sam if Sam doesn't marry the actress
Jacqueline Bisset, in "Bar Bet". •
Julie (
P. J. Soles), a waitress who resigns because Sam cheats on her with her sister — "Rebound, Part Two" (1984) •
Eddie (
Mitch Kreindel), one of Carla's dates in whom she is uninterested — "I Call Your Name" •
Mr. Fancy Bottom (
Erwin Fuller), a bar customer who earns a nickname from Diane for wanting his martini to be very drier than the martini she gave him — "I Call Your Name" •
Tinker Bell (
Bernadette Birkett), a woman who wears the "Tinker Bell" costume at the
Halloween party and becomes attracted to
Cliff in his own costume — "Fairy Tales Can Come True" •
Marvin (
Carmen Argenziano), a jealous husband whose wife
Maxine (
Kim Lankford) has an affair with Sam — "Sam Turns the Other Cheek" •
Irene Blanchard (
Bette Ford) — Coach's fiancée who wins the lottery and then goes out with wealthy men — two-part episode "Coach in Love" •
Sue Blanchard (
Ellen Regan) — Irene's daughter, who is repulsed by Sam's advances — "Coach in Love, Part One" •
Customer #1 (
Alan Blumenfeld) — a bar customer annoyed by Cliff's loquacious demeanor and overemphasis on trivial matters — "Coach in Love, Part Two" •
Stanislav Lodz, an
unseen foreign millionaire whom Irene would eventually marry — "Coach in Love, Part Two" •
Phil Ryan (
Tom Kindle) — a phone company repairman hired by Sam without Coach's knowledge — "Diane Meets Mom" •
Hester Crane (
Nancy Marchand), Frasier's mother, who threatens Diane if Diane continues dating Frasier — "Diane Meets Mom". Frasier mentions her as deceased in "
Death Takes a Holiday on Ice" (1989).
Rita Wilson would later portray this character in
Frasier. •
Ben (
Cory "Bumper" Yothers), a little boy who has Sam forging
Carl Yastrzemski's signature on his brother's
baseball — "Diane's Allergy" •
Amanda (
Carol Kane), a mental ward patient, whom Diane befriended at the mental hospital and has poor relationships with men — "A Ditch in Time" •
Mona (
Kate Williamson) and
Todd (
David Wiley), Amanda's parents — "A Ditch in Time" •
Stan (
Ernie Sabella), a customer who, while waiting for a table at Melville's, is asked three questions about himself by Coach — "Whodunit?" (1985) •
Dr. Bennett Ludlow (
James Karen), Frasier's mentor, who impregnates Carla with their son Ludlow Tortelli, whose name is eponymous with Bennett's surname — "Whodunit?" •
Lenny Barnes (
John Hancock), a publicist for a charity softball game's
chamber of commerce — "King of the Hill" •
Becky (
Jeana Tomasina),
Ginger (
Heidi Sorenson), and
Andrea (
Ola Ray),
softball players of
Playboy Playmates — "King of the Hill". The portrayers were actual Playmates of the Month. •
Reporter (
David Paymer) writing an article about the charity softball game featuring
Playboy Playmates and Sam — "King of the Hill" •
Miss Alannah (or
Alana)
Purdy, an unseen geography high school teacher who slept with Sam and then gave him better grades than he deserved — "Teacher's Pet" •
Bambi (
Debi Richter), one of Sam's casual dates — "The Mail Goes to Jail" •
Cop (
Troy Evans) who arrests Norm for "mail theft"; in actuality, Norm was substituting for Cliff, who had a flu — "The Mail Goes to Jail" •
Paula Nelson (
Alison La Placa), an intelligent, sophisticated magazine reporter, with whom Sam flirts and tries to impress — "Behind Every Great Man" •
Mr. Hecht (
Richard Roat), Norm's (former) boss who promotes Norm into firing people from corporation, Talbot International — "The Executive's Executioner" •
Billy Richter (
Mark Schubb), an accountant whom Norm fires, despite having done odd jobs to afford college, putting his house on mortgage, and having a pregnant wife — "The Executive's Executioner" •
Phil Wagner (
Dean Dittman), a representative of Talbot International who is impressed with Norm's way of firing employees — "The Executive's Executioner" •
Michael (
Randy Miller), an accountant fired from Talbot International by Norm — "The Executive's Executioner" •
John Parker (
Warren Munson), a Talbot International employee whom Norm, while harsh, fails to convincingly fire — "The Executive's Executioner" •
Eddie Gordon (
Michael Richards), a man who bets that Sam could lose the bar if Sam does not marry celebrity
Jacqueline Bisset — "Bar Bet" •
Jacqueline Bisset (
Laurie Walters), a woman not to be confused with the other
Jacqueline Bisset and whom Sam bribes into marrying him to save the bar — "Bar Bet" •
Sydney (
Rhonda Shear) and
Brenda (
Brynja Willis), applicants whom Carla refuses to hire as waitresses after seeing them flirting with Sam during interviews — "The Bartender's Tale" •
Lillian Huxley (
Lila Kaye), a middle-aged experienced waitress, who cheers the crowd with singing and poetry — "The Bartender's Tale" •
Carolyn Huxley (
Camilla More), Lillian's daughter, to whom Sam becomes attracted — "The Bartender's Tale" •
Drusilla Dimeglio (
Camila Ashland), Carla's former high school principal, whom Carla has despised for years — "The Belles of St. Clete's" •
Kathy Settuducato (
Kate Zentall),
Donna Guzzo (
Catherine Paolone),
Roxanne Brewster (
Marsha Warfield), and
Mo McSweeney (
Ellen Gerstein), Carla's friends back in high school — "The Belles of St. Clete's" •
Dan Corelli (
James V. Christy), one of Coach's friends, whom Coach cannot recognize — "Rescue Me" •
The Waiter (
Martin Ferrero) from
Italy, whose restaurant owner recently died — "Rescue Me"
Season 4 portrays Cynthia, a supposed 'fiancée' of ex-convict
Andy from Diane's dreams in "Diane's Nightmare". portrays Cliff Clavin Sr., long-lost father of Cliff Jr., in "The Barstoolie". portrays Candi, whom Frasier almost marries after a one night stand, in "Second Time Around". portrays Janet Eldridge, a politician and one of Sam's love interests, in three-part season finale "Strange Bedfellows". •
Sisters Marie (
Lois de Banzie) and
Catherine (
Patricia Huston), nuns of the convent, at where Diane atones her sins, such as promiscuity, after she left Frasier in Europe — "Birth, Death, Love, and Rice" (1985) •
Lisa (
Liz Keifer), one of Sam's women, who flirts with Woody — "Woody Goes Belly Up" •
Stuart Sorenson (
Frank Dent), one of Diane's fiancé, whom she finds not "physically attractive" — "Someday My Prince Will Come" •
Professor Moffat (
John Ingle), whom Diane interviews with for a "teaching assistant position" — "The Groom Wore Clearasil" •
Cynthia (
Nancy Cartwright), an ex-convict
Andy's supposed 'fiancée', who turns out to be part of Diane's dream — "Diane's Nightmare" •
Guy (
Rick Andosca) wanting to use men's restroom until he finds prolific amount of bar patrons stuck in there in the
cold opening — "I'll Gladly Pay You Tuesday" •
Little Girl (Eve Glazier) from a girl scout group, selling cookies — "I'll Gladly Pay You Tuesday" •
Mr. Sayers (
William Lanteau), a buyer who wants the first-edition of an
Ernest Hemingway novel
The Sun Also Rises from seller Diane Chambers — "I'll Gladly Pay You Tuesday" •
Sotto the Mime (
Don Lewis), whom Diane hires to entertain bar customers, which Sam despises — "2 Good 2 Be 4 Real" •
Vinnie Claussen (
Marc Alaimo), a funeral director who wants to date Carla by answering her dating ad — "2 Good 2 Be 4 Real" •
Frank (
Richard Young and
Jack (
Frank Czarnecki), bar patrons whose physiques frighten Cliff, who guffaws at their orders, in the cold opening — "Love Thy Neighbor" • '''''' (
Miriam Flynn), Norm's neighbor whose husband is having a romantic affair with Norm's wife Vera — "Love Thy Neighbor" •
Santo Carbone (
Ernie Sabella), a private detective, who is also Carla's cousin — "Love Thy Neighbor". Sabella previously appeared as Stan in "Whodunit?" from season 3. •
Tawny (unnamed actress), a woman belonging to Gary's Olde Towne Tavern bowling team — "From Beer to Eternity" •
Cliff Clavin Sr. (
Dick O'Neill), Cliff's long-lost father — "The Barstoolie" •
Claudia (
Claudia Cron), an intelligent woman who befriends Diane and briefly dates Sam, whom she finds too sexually aggressive — "The Barstoolie" •
Dr. Lowell Greenspon (
Kenneth Tigar), one of Diane's professors — "Don Juan Is Hell". Actor Kenneth Tigar appeared in earlier episode "
The Boys in the Bar". •
Reporter (
Raf Mauro) from
The Chronicle covering eccentric people and considers exemplifying Cliff, which Cliff declines — "Don Juan Is Hell" •
Frank (
Arthur Taxler), a bar patron apparently flirting with Carla and wanting to order
scotch and soda — "Fools and Their Money" •
Bert Simpson (
Patrick Cronin), a television viewer who pays $300 for Sam's baseball shirt just to end its appearance and then returns it to Sam — "Take My Shirt... Please" (1986) •
Mr. (
Robert Symonds) and
Mrs. Brubaker (
Frances Bay), Norm's clients — "Take My Shirt... Please" •
Irving (
M. C. Gainey), a psychology student who teams with Diane for the 'suspicious man' charade on Cheers patrons — "Suspicion" •
Lucas (
Timothy Scott), Carla's hippie blind date — "Cliffie's Big Score" •
Candi Pearson (
Jennifer Tilly), one of Sam's women who is set up as Frasier's date; her given name was formerly spelled
Candy, which failed to appeal — "Second Time Around" •
Justice of the Peace (
Lou Fant) performing Frasier and Candi's wedding, halted by Diane — "Second Time Around" •
Vito Ragazoni (
Adam Carl), a boy wanting to date one of Carla's daughters Anne-Marie — "The Peterson Principle" •
Jeff Robbins (
Chip Zien), Norm's co-worker informing him about Norm's competitor
Morrison (unseen character) having an affair with their boss Mr. Reinhardt's wife — "The Peterson Principle" •
Mr. Reinhardt (
Daniel Davis), one of Norm's bosses, oblivious about the affair between his wife and Morrison, whom he promoted over Norm — "The Peterson Principle" •
Bonnie (
Pamela Bach), a woman for whom Sam and Woody compete — "Dark Imaginings" •
Steve McDonough, credited as
Doctor McNeese (
Tim Dunigan), a hospital doctor who takes care of Sam's hernia and whom Diane tutored when he was in junior high school — "Dark Imaginings" •
Jack Turner (
Thomas Callaway), a patient who befriends Sam in the hospital and who has a daughter named
Judy (
Lisa Vice) — "Dark Imaginings" •
Eddie Csznyk (
Nick Dmitri), a dancer who is supposed to be Carla's dancing partner but then accidentally falls down the bar stairs, injuring him — "Save the Last Dance for Me" •
Cheryl Koski (
Sinara Stull), one of Carla's old nemeses — "Save the Last Dance for Me" •
Floyd Panjeric (
Hal Landon Jr.), a host of
Boston Boppers and its reunion show,
Boston Reunion Boppers — "Save the Last Dance for Me" •
Jack Dalton (
Joseph Whipp), one of Diane's lovers back in Europe after she dumped Frasier; also an enthusiast of danger — "Fear Is My Co-Pilot" •
Dennis Kaufman (
Tom Harrison), one of Diane's dates, who wears the
Renaissance fair costume in public, prompting Diane to end the relationship — "Diane Chambers Day" •
Fred Anderson (
Paul Eiding), a social director of Caribou Lodge who reserved a party at Cheers for his two other members (
Jack M. Lindine and
Terrence Beasor) — "Relief Bartender" •
Ken Charters (
Tony Carriero), a bartender whom Sam hires and who has a wife (
Patricia Veselich) with a son (
Edan Gross) and daughter (
Judith Barsi) — "Relief Bartender" •
Andrea (
Kim Robinson), one of Sam's fiancées — "Relief Bartender" •
Brian (
Brad Burlingame), one of Diane's dates — "Strange Bedfellows, Part One" •
April (
Carolyn Ann Clark), one of Sam's dates — "Strange Bedfellows, Part One". Clark previously appeared in "Love Thy Neighbor". •
Phil Schumacher (
David Paymer), campaign manager for Janet Eldridge — parts one and three of "Strange Bedfellows". Paymer previously appeared in "King of the Hill" (1985) as a reporter. •
Janet Eldridge (
Kate Mulgrew), an intelligent politician, one of Sam's love interests — three parts of "Strange Bedfellows" •
Jim Fleener (
Max Wright), Janet's political opponent, who eventually loses to her — first two parts of "Strange Bedfellows" •
Gary Hart (himself), a United States Senator from Colorado — "Strange Bedfellows, Part Two"
Season 5 portrays Mr. Bill Grand, whose wife dropped domestic abuse charges against him, in "Never Love a Goalie, Part Two". portrays an expert, Dr. Simon Finch-Royce, in "Simon Says". portrays Joyce, a niece of the late Coach Ernie Pantusso, in the episode "The Godfather, Part III". •
Vicki (
Brenda Strong), whom he dates after his failed proposals with Diane — "The Cape Cad" (1986) •
Waiter (
Willie Garson) of a
Cape Cod inn that Sam is visiting — "The Cape Cad" •
Harvey (
Sid Conrad), an inn patron whom Sam bribes with $50 to make noises with his wife (
Kathryn White) with the intent to mislead Diane — "The Cape Cad" •
Duncan "
Fitz"
Fitzgerald (
Richard Erdman), a wealthy man, who is engaged to
Esther Clavin, Cliff's mother, until he dies by a heart attack — "Money Dearest" •
Mr. (
Paul Lukather) and
Mrs. Morton (
Melinda Cordell), bar patrons who, out of sympathy for her hardships, give Carla a $10 tip. — "Young Dr. Weinstein" •
Dr. Julian Weinstein, an
unseen doctor who does not remember one of his prep school classmates, Frasier Crane, and whom Sam impersonates at a highly reserved restaurant — "Young Dr. Weinstein" •
Jordon Brundage (
Josh Clark), one of Diane's dates who eventually dumps her after a long wait at a restaurant — "Young Dr. Weinstein" •
Darlene (
Kristi Somers), one of Sam's dates whom he brings alongside while impersonating Dr. Julian Weinstein — "Young Dr. Weinstein" •
Dr. Peter Fisher (
Dennis Robertson), a colleague of Dr. Julian Weinstein, whom Sam impersonates at a highly reserved restaurant — "Young Dr. Weinstein" •
Lance Apollonaire (
J. Eddie Peck), a college student whom Diane dates — "Knights of the Scimitar" •
High Sultan (
Stephen Vinovich), the highest member of the Knights Club, which forbids members from offering services and then beer in club events and gatherings — "Knights of the Scimitar" •
Leonard Twilley (
John Brace), a fiancé of Woody's ex-girlfriend
Beth Curtis — "The Book of Samuel" •
Tina Wilson (
Pamela A. Hedges), one of Sam's women whom Woody plans to date and then dump, which backfires when she overhears Woody — "The Book of Samuel" •
Desiree Harrison (
Katherine McGrath), Sam's housekeeper, whom Woody schedules as his date just to impress his ex-girlfriend Beth — "The Book of Samuel" •
Leeza (
Marilyn Lightstone), an assistant of
Madame Likova (
unseen), who finds Diane's dancing poor — "Dance, Diane, Dance" •
Joe (
Patrick DeSantis), a bar customer in the cold opening who drank soda water and then flirts with Carla, who orders two martinis just to have a ride home together — "Chambers vs. Malone" (1987) •
Priest (
Glen Vernon) reading Bible passages to Sam in Sam's fantasy where Sam would be
executed for murdering Diane — "Chambers vs. Malone" (1987) •
Judge William E. Grey (
Tom Troupe), who handles the assault case of Sam Malone, filed by Diane — "Chambers vs. Malone" • A court
bailiff (
John Fleck) announcing that Mrs. Sherry Grand dropped domestic abuse charges against her husband Bill, much to the jurists' satisfaction but to Diane's displeasure — "Never Love a Goalie, Part Two" •
Bill (
Brent Spiner) and
Sherry Grand (
Suzanne Collins), a couple from the domestic abuse court case that Diane was involved as a jurist — "Never Love a Goalie, Part Two" •
Rick (
Tim Holland), a man who drives Diane to work when her car breaks down but whom Sam jealously mistakes as her date — "One Last Fling" •
Madeline Keith (
Anita Morris), a married woman whose dog attacked Cliff during his postal duties and then seduces Cliff — "Dog Bites Cliff" •
Jill (
Zetta Whitlow), one of Sam's past dates working for Dr. Lilith Sternin — "Dinner at Eight-ish" •
Dr. Simon Finch-Royce (
John Cleese), a marital expert who believes that Sam and Diane are a mismatch — "Simon Says" •
Joyce Pantusso (
Cady McClain), Coach's niece — "The Godfather, Part III" •
Warren Thompkins (
Tegan West), Norm's colleague who steals his proposal that turns out to be "incomplete and insufficiently researched" — "Norm's Last Hurrah" • Norm's
supervisor (
Neil Zevnik) who assumes him to be "Mr. Springsteen", a signed name that Norm used on a delivery invoice — "Norm's Last Hurrah" •
Bert (
Douglas Seale) and
Lillian Miller (
Billie Bird), a married elderly couple who sells their house to
Sam and Diane — "A House Is Not a Home" •
Naomi (Stephanie Walski), one of Bert and Lillian's granddaughters who desirably wants presents at a summer Christmas party — "A House Is Not a Home" •
David (Marc Smollin), one of Bert and Lillian's grandsons singing "
Let It Snow" alongside other party guests at a summer Christmas party — "A House Is Not a Home" •
Justice of the Peace (
Walter Addison) performing Sam and Diane's wedding at the Cheers bar, which is halted when Diane decides to hone her writing talents — "
I Do, Adieu"
Season 6 Recurring characters portrays Evan Drake, one of superiors for the Lillian Corporation, which owns Cheers from seasons six to eight, for only the sixth season. •
Evan Drake (
Tom Skerritt), one of Rebecca's corporate bosses, whom Rebecca has a crush on but is too shy to admit her feelings toward him — his first appearance is "A Kiss Is Still a Kiss". Rebecca wants desperately to impress him enough that he would notice her on a romantic level. Rebecca becomes increasingly
neurotic around Mr. Drake, and she finds herself having to explain herself out of ridiculous situations. For example, Drake made her hire a young woman as a waitress, and Rebecca assumed she was his
mistress. After confronting her and hitting her across the face, it is revealed that the woman was Drake's daughter, not his lover. She explains away the punch with a phony "nerve disorder" diagnosis. Another time, when
Norm is hired to paint Drake's bedroom, Rebecca comes along to see "where he sleeps," in a vain effort to be closer to him. When Drake comes back unexpectedly from a business trip, Rebecca is forced to stay in the closet while he sleeps. When trying to escape, she only gets as far as his bed, where she had to roll under. She is finally freed after she climbs out a window when Norm persuades a delirious Drake to "let [him] carry a rich man across the lawn in his pajamas." In his last appearance, "Backseat Becky, Up Front", Mr. Drake leaves for Japan. Rebecca hijacks his limousine and tries to confess her feelings for him. However, she sees him with another woman, letting Rebecca down.
One-time characters (pictured in 1973), leading actor of
Spencer: For Hire, portrays himself in "Woody for Hire Meets Norm of the Apes". portrays Daniel Collier, a CEO of Lillian Corporation in "And God Created Woodman". , a
Boston Red Sox baseball player, portrays himself in "Bar Wars". •
Wayne (
Jonathan Stark), a relief bartender who loses his job by losing the bet on successfully making fictional cocktail "Screaming Viking" — "
Home Is the Sailor" (1987). Portrayer Jonathan Stark also has written several
Cheers episodes. •
Dr. Buzz (
J. Stephen Coyle), a weatherman for a news program on Boston's Channel 13 — "'I' on Sports" •
Mama LeBec (
Janet Brandt), mother of
Eddie — two parts of "Little Carla, Happy at Last" •
Bandleader (
Ron Husmann), an
emcee at Carla and Eddie's wedding reception — "Little Carla, Happy at Last: Part 2" •
Bob (
Ralph Peduto), also called
Bobby, a deliveryman of a pretzel business — "The Crane Mutiny" •
Jim McNulty, one of Cliff's neighbors living near Cliff's former house and petitioning to save their neighborhood from developers wanting to build
strip malls — "The Last Angry Mailman" •
William Cronin (
Don Sparks), a real estate agent to whom Cliff's mother Esther sells their old, former house — "The Last Angry Mailman" •
Emcee (
Gary Beach), an auctioneer holding a charity auction of bachelors — "Bidding on the Boys" •
Connie (Sharon Barr), a cigarette-smoking woman with a red dress, who bids on
Woody Boyd during bachelor audition — "Bidding on the Boys". Barr would later portray a different role in "Norm's Big Audit". •
Grif Palmer (
John Paragon), the director of a community theater production of
Authors in Hell, a play featuring
Mark Twain, the
Algonquin Round Table,
Satan, and
Incubus — "Pudd'n Head Boyd" •
Mary (
Anne Pitoniak), an elderly woman, who befriends Woody while he wears the Mark Twain costume — "Pudd'n Head Boyd" •
Assistant #1 (
Tom Ohmer) and
assistant #2 (
Christian J. LeBlanc) working for a Lillian Corporation executive Evan Drake — "A Kiss Is Still a Kiss" •
Philip and
Steven (
Philip and Steven Ross), twin brothers in the cold opening wanting to order alcoholic beverages until one of them is unable to provide identification — "My Fair Clavin" •
Sally (
Karen Akers), Cliff's one-time girlfriend, whose homely appearances are changed by a makeover — "My Fair Clavin" •
Jeff (
John Allen), one of Cliff's neighbors living near his newer apartment and who briefly dates Sally with her new makeover — "My Fair Clavin" •
Tracy (
Jayne Modean), a woman whose Christmas presents are sold to Sam — "Christmas Cheers" •
Fake Santa Clauses (
Donavon O'Donnell,
Hal Havins,
Joseph V. Perry), co-workers from a class where Norm learns how to act as Santa Claus — "Christmas Cheers" •
Kris (
Harry Frazier), a man who is believed to be (implicitly) the real
Santa Claus — "Christmas Cheers" •
Robert Urich (himself), an actor whom Woody met at the set of
Spenser: For Hire — "Woody for Hire Meets Norm of the Apes" (1988) •
Daniel Collier (
Peter Hansen), a corporate
CEO, who hires Rebecca to cater a party — "And God Created Woodman" •
Linda (
Jude Mussetter), a woman with whom Sam attempts to flirt without avail — "And God Created Woodman" •
Laurie (
Bobbie Eakes), Evan Drake's daughter — "A Tale of Two Cuties" •
Julia (
Dorothy Parke), one of Sam's dates who eventually sleeps with
Lorenzo (
Tom Astor), Evan Drake's servant — "Yachts of Fools" •
Karen (
Karen Witter), one of Frasier's patients who stripteases for his
bachelor party until he recognizes her, halting the performance — "To All the Girls I've Loved Before" •
Randy (
Deke Anderson), a male stripper for Lilith's
bachelorette party — "To All the Girls I've Loved Before" •
Greyson (
Jay Bell), Evan Drake's butler — "Let Sleeping Drakes Lie" •
Jennifer McCall (
Cec Verrell), one of Frasier's patients who is a
pyromaniac — "Let Sleeping Drakes Lie" •
Murray Treadwell (
Peter Elbling), a Boston critic who usually give the bar Cheers bad reviews — "Airport V" •
Mimi (
Pamela Bowen), Sam's (temporary) secretary when he is a substitute sales executive of the Lillian Corporation — "The Sam in the Gray Flannel Suit" •
Mr. Heppel (
Vince Howard), an actual sales executive of the Lillian Corporation's eastern sales division, whom Sam unknowingly substitutes for the company's softball season — "The Sam in the Gray Flannel Suit" and "Backseat Becky, Upfront" •
Larry the Mailman (
Eric Menyuk), a postal worker in the cold opening — "Our Hourly Bread" •
#66 (
Ron Boussom) and
#99 (
Thomas Ryan), participants of the contest for the
Caribbean cruise — "Our Hourly Bread" •
Cherry (
Cynthia Songe), a waitress who is fired by Rebecca for going topless — "Slumber Party Massacred" •
Dorothy Greenberg (
Elizabeth Ruscio), Lilith's childhood friend — "Slumber Party Massacred" •
Exterminator #2 (
Phil Morris), one of patrons from Gary's Olde Towne Tavern posing as an exterminator for one of Gary's revenge plots — "Bar Wars" •
Jensen (
Tom Risqui), a Cheers newcomer whom the bar patrons mistake as part of Gary's gang and an impostor enough to harass him — "Bar Wars" •
Wade Boggs (himself), a
Boston Red Sox baseball player — "Bar Wars" •
Caroline (
Carol Francis), a woman whom Sam kisses as one of his ploys to prompt Rebecca into kissing him — "The Big Kiss-Off" •
Martin (
Ron Barker), Evan Drake's chauffeur — "Backseat Becky, Upfront"
Season 7 portrays himself in "Hot Rocks". portrays
Rebecca Howe's sister, Susan, in "Sisterly Love". •
Greg Stone (
Brian Bedford), Rebecca's corporate vice president — "How to Recede in Business" (1988). He is fired off-screen in "Executive Sweet". •
Suzanne Porter (
Shanna Reed) and
Rachel Patterson (
Kim Johnston Ulrich), Sam's casual interests — "Swear to God" •
Martin Teal (
Alex Nevil), Rebecca's boss, who replaces Greg Stone and whose short stature repulses Rebecca secretly — "Executive Sweet" and "One Happy Chappy in a Snappy Serape" •
Dennis Teal (
Gerald Hiken), Martin's father, who is also his servant — "Executive Sweet" and "One Happy Chappy in a Snappy Serape" •
Ramon (
Marco Hernandez), Sam's temporary Mexican bartender — "One Happy Chappy in a Snappy Serape" •
Franzi Schrempf (
Isa Anderson), a prominent
East German ice skater, who appears in Eddie's ice shows, making Carla jealous — "Those Lips, Those Ice" •
Ivan (
B.J. Turner), an interior decorator, whom the Cranes fire — "Norm, Is That You?" •
Robert and
Kim Cooperman (
George Deloy and
Jane Sibbett), married upper-class couple, who hires Norm to have their house redecorated — "Norm, Is That You?" •
Bob Speakes (
J. Kenneth Campbell), a skydiving instructor — "Jumping Jerks" •
Judy (
Sandahl Bergman) and
Laurie (
Chelsea Noble), a mother and daughter whom Sam is attracted to — "Send in the Crane" (1989) •
Sir Broundwin the Gallant, also called
Buster, a
champion dog belonging to one of Rebecca's corporate bosses Mr. Sheridan — "Adventures in Housesitting" •
Satan, an attack dog belonging to a wrecking yard and resembling Buster — "Adventures in Housesitting" •
Nash (
Tyrone Power Jr.), Kelly's then-boyfriend — "Golden Boyd" •
Mr. Anawalt (
Stefan Gierasch), one of Rebecca's corporate executives, who is charged by FBI with
insider trading — "Don't Paint Your Chickens" •
FBI Agents Adams (
Ralph Meyering Jr.) and
Thompson (
Mark Legan), who arrest Mr. Anawalt — "Don't Paint Your Chickens" •
Erin (
Lisa Aniff), one of Sam's casual interests, who is athletic — "Don't Paint Your Chickens" •
Admiral William J. Crowe (himself), the
Chairman of the Joint Chiefs of Staff — "Hot Rocks" •
Dr. Sheila Rydell (
Madolyn Smith), Frasier and Lilith's colleague and one of Sam's dates — "What's Up Doc?" •
John (
Bruce French), one of Frasier's patients claiming to be an astronaut, then "the
Queen of Spain", and then the "
eastern seaboard" — "
The Gift of the Woodi" •
Susan Howe (
Marcia Cross), Rebecca's estranged sister — "Sisterly Love".
Joan Severance was originally intended to portray this role. •
Dr. Lawrence Crandell (
John McMartin), a married psychiatrist, who sexually harasses Rebecca and has a brief affair with a maid named
Maria (
Fabiana Udenio) — "The Visiting Lecher" •
Valerie Crandell (
Joanna Barnes), Lawrence's wife — "The Visiting Lecher" •
Zoltan (
Nicholas Miscusi), violinist — "The Visiting Lecher"
Season 8 portrays himself in "The Stork Brings a Crane". portrays a
Boston Red Sox player Darryl Mead, whom Carla dates in "The Ghost and Mrs. Lebec" after her husband Eddie's death. portrays a community theater actress Emily in "Two Girls for Every Boyd." portrays himself in "
What Is... Cliff Clavin?" portrays himself in two parts of "Finally!", performing Rebecca's favorite song "
You've Lost That Lovin' Feelin'." •
Miles (
Webster Williams), millionaire Robin Colcord's chauffeur — "The Improbable Dream, Part 2" (1989), "How to Marry a Mailman" (1989), "Finally! Part 1" (1990) •
Marie (
Valerie Hartman), one of Sam's casual interests — "The Improbable Dream, Part 2" (1989) •
Rudy (
Eric Allan Kramer), one of Norm's house painting workers, who finds out Norm's "masquerade" as a nonexistent co-boss "Anton Kreitzer" — "The Two Faces of Norm" •
Dennis Hammill (
Rob Moran), a customer wanting to buy Sam's
Corvette — "The Two Faces of Norm" •
Jennifer (
Jacqueline Alexandra Citron) and
Veronica (
Kristen Amber Citron), twins scoffing Sam's
Volaré, which he temporarily uses — "The Two Faces of Norm" •
Doris (
Cynthia Stevenson), Norm's secretary of his painting business who lacks
self-confidence — "The Two Faces of Norm" and "Feeble Attraction" (1989) •
Mayor Raymond Flynn (himself), a
Mayor of Boston — "The Stork Brings a Crane" •
Mr. Weaver (
Monty Ash) — a 106-year-old man groping women and, in one occasion, faking a heart attack just to impress them — "The Stork Brings a Crane" •
Gail Aldrich (
Victoria Hoffman), a pregnant woman whose husband is on military duty and whose parents live in Michigan, prompting Sam and Woody to assist her childbirth in a hospital — "The Stork Brings a Crane" •
Nurse (
Laura Robinson), a hospital nurse, also one of Sam's casual interests — "The Stork Brings a Crane" •
Doctor (
Michael Ennis), Lilith's doctor who discharges her after having a
contraction — "The Stork Brings a Crane" •
Darryl Mead (
Kevin Conroy), a
Boston Red Sox baseball player whom Carla dates since her husband
Eddie LeBec's death — "Death Takes a Holiday on Ice" (1989) and "The Ghost and Mrs. Lebec" (1990) •
Gloria (
Anne De Salvo), a woman from
Kenosha, Wisconsin, whom Eddie married when she was pregnant with twins, while Eddie is still married with Carla — "Death Takes a Holiday on Ice" (1989) and "50–50 Carla" (1990) •
Gordie Brown (
Thomas Haden Church), an
ice show performer whom Eddie saved from an
ice resurfacer that Eddie fell into, leading to Eddie's death — "Death Takes a Holiday on Ice" (1989) •
Larry (
Jay Robinson), a very dull corporate employee who plans to marry a
wet T-shirt contestant
Tanya (
Melanie Kinnaman), whom he met during his retirement party, much to a pleasure of his brother-in-law Mr. Sheridan, who wants him out of the house after retirement — "For Real Men Only" •
Dr. Levinson (
Rick Podell), a doctor performing Frederick's circumcision during the
bris — "For Real Men Only" •
Emily (
Lisa Kudrow), an actress portraying Emily, similar to her given name, in a community theater production of
Our Town — "Two Girls for Every Boyd" •
Lee Bradken (
Jeffrey Richman), the director of a community theater production of
Our Town — "Two Girls for Every Boyd" •
Ron (
Ebbe Roe Smith), an assisting crew of a community theater production of
Our Town — "Two Girls for Every Boyd" •
Alice Anne Volkman (
Alexis Smith), one of Rebecca's older business school professors, who wrote a book about business and has sex with Sam a couple of times — "Sammy and the Professor" (1990) •
Waiter (
Dietrich Bader) serving Sam, Rebecca (later replaced by Woody), and Professor Volkman at one table of Melville's restaurant — "Sammy and the Professor" •
Donald Zajac (
Stack Pierce), an
IRS agent taking Carla under custody while she is audited, especially after his friend Norm spoils a hint about her finances — "Sammy and the Professor" •
Earl (
Bernard Kuby), a bar patron returning to Cheers for the first time after he moved to Alaska for his job in the 1960s and then pointing out how the interior of Cheers changed over the years — "
What Is... Cliff Clavin?" •
Alex Trebek (himself) and
Johnny Gilbert (himself), the host and the announcer, respectively, of the current version of the game show
Jeopardy! — "What Is... Cliff Clavin?" •
Milford Reynolds (
William A. Porter), a
Jeopardy! contestant who is a doctor of
neurosurgery and loses all of $750 after wagering all of the winnings with an incorrect response at the final round •
Agnes Borsic (
Audrey Lowell), a
Jeopardy! contestant who, at the final round, eventually becomes the top winner with a $400 score despite losing $2900 with her incorrect response and after other contestants wager and then lose all of their winnings with their own incorrect responses — "What Is... Cliff Clavin?" •
Timmy (
Greg E. Davis), a teenage boy who steals Sam's "little black book" and impersonates Sam to schedule dates — "What Is... Cliff Clavin?" •
Laura Walton (
Gail O'Grady), a woman repulsed by Sam's demeanor and who agrees to date Sam only because the millionaire Robin Colcord would also appear at an event. Laura eventually ditches Sam just before Robin arrives late to pick Sam and Rebecca up. — "Finally! Part 1" •
Ingrid (
Crystal Carson), a woman with whom Robin is cheating on Rebecca — "Finally! Part 1" •
Bill Medley (himself), a singer of
The Righteous Brothers, sent by Robin to sing Rebecca favorite song, "
You've Lost That Lovin' Feelin'" — two parts of "Finally!" •
Elaine (
Carol Robbins), a harpist sent by Robin to perform Rebecca favorite song, "You've Lost That Lovin' Feelin'" — "Finally! Part 2" •
Christine Devi (
Valerie Karasek), a
New York City Ballet dancer who had dated Robin until she meets his another love interest Rebecca, prompting Christine to end the relationship with him — "Finally! Part 2" •
Roxanne Gaines (
Melendy Britt), Walter Gaines's ex-wife and Kelly Gaines's mother, trying to seduce Woody and having flirted with Kelly's previous boyfriends — "Woody or Won't He" •
Conrad Langston (
Bill Geisslinger), one of stockbrokers of "The Hard Luck Five", who sell shares of troubled companies and anticipate stocks to become worthless — "Woody or Won't He" •
Brenda Balzak (Phyllis Katz), a host of her talk show
Brenda Talks — "Severe Crane Damage" •
Viper (
Lorelle Brina), also called
Ellen, a motorcyclist whom Frasier briefly dates while trying to be a "bad boy", like Sam — "Severe Crane Damage" •
Chambermaid (
Trish Ramish), a chambermaid of the Gaines manor, also one of Sam's casual interests — "Loverboyd" •
Dennis (
Michael Rupert), a talk show host of
Consumer Patrol, covering matters that concern customers, like defective products. According to Norm, Dennis replaces a previous host who was fatally shot by his wife for sleeping with his secretary. — "The Ghost and Mrs. LeBec" •
Terry (
Christine Cavanaugh) and
Cutter Gardner (
Eric Bruskotter) — a married couple from Indiana, Woody's home state. Terry temporarily becomes Woody's roommate until she decides to go back to her husband Cutter, who under jealous rage chases after Cliff, whom Woody purportedly misidentifies to avoid confrontation with Cutter. — "Mr. Otis Regrets" •
Jim Montgomery (
Jonathan McMurtry), one of the executives of the Lillian Corporation, who awards Sam back the bar as a reward for turning Robin in — "Cry Hard" and "Cry Harder" •
Agent Munson (
Ron Canada), an
FBI agent searching for Robin, who escaped bail and then fled the United States — "Cry Harder"
Season 9 •
Earl (
Bryan Clark), temporary bar manager and all-round nice guy who is beloved by all and briefly replaces Rebecca before Sam hires her back — "Rebecca Redux" (1990)
Season 10 Season 11 == Notes ==