Season 1 In 2030,
Ted Mosby (voiced by
Bob Saget) sits his children down to tell them the story of how he met their mother. The series begins in September 2005 with Ted (
Josh Radnor) as a single, 27-year-old architect living with his two best friends from his college years:
Marshall Eriksen (
Jason Segel), a law student, and
Lily Aldrin (
Alyson Hannigan), a
kindergarten teacher and an aspiring artist. Lily and Marshall have been dating for almost nine years when Marshall finally proposes. Their engagement causes Ted to think about marriage and finding his soul mate, much to the disgust of his self-appointed best friend
Barney Stinson (
Neil Patrick Harris), whom he met in the restroom at a bar four years earlier. Barney is a serial
womanizer who concocts elaborate con games, usually involving costumes and fake identities, designed to bed women, only to lose interest in them immediately afterward. Ted begins his search for his perfect soul mate and meets an ambitious young reporter from Canada,
Robin Scherbatsky (
Cobie Smulders), with whom he quickly falls in love. Robin, however, does not want to rush into a relationship and the two decide to be friends. Future Ted reveals that Robin is not the mother after referring to her as "
Aunt Robin". Ted begins dating a baker, Victoria (
Ashley Williams), whom he meets at
Stuart and Claudia's wedding, causing Robin to become jealous, and realize she does have feelings for Ted. Victoria is offered a fellowship in pastry-making, moves to Germany and she and Ted try a
long-distance relationship. Once Ted learns Robin has feelings for him, he tells her he broke up with Victoria, even though he has not. They almost have sex when Victoria calls and Robin answers, mistaking Ted's phone for her own. Ted and Victoria then break up and an angry Robin distances herself from Ted, but they eventually reconcile and decide to date. Meanwhile, Lily begins to wonder if she has missed any opportunities because of her relationship with Marshall, and decides to pursue an art fellowship in
San Francisco, breaking up with Marshall in the process. The season ends with Ted returning to the apartment, the morning after spending the night with Robin for the first time, to find Marshall sitting in the rain with Lily's engagement ring, devastated by their sudden break-up after nine years. Marshall must then call off their wedding. The phrase
olive theory is most known for its appearance in the "pilot" episode. In the scene, Ted tells the story of his first date with Robin to Lily and Marshall. Lily and Marshall add on that the olive theory works in their relationship, as Marshall always gives Lily his olives. However, it is later said that Marshall only pretended not to like them to make Lily happy.
Season 2 Ted and Robin are now a couple; meanwhile, a heartbroken Marshall tries to continue his life without Lily. After enduring numerous emotional breakdowns, Marshall's friends step in, and Barney, using sly catchphrases and pick-up lines, tries to get Marshall back in the dating game. Marshall becomes Barney's new 'wingman' as Ted is now in a relationship with Robin. Barney mentors Marshall in the art of flirting with women. Marshall fails at impressing women, but he finally obtains a barista's number. Later, Lily, after finally realizing she is not meant to be an artist, returns to New York. They remain separated as Marshall begins to date another girl, the barista whose number he earned, described by the gang as having 'crazy eyes'. The date with the girl does not end well and eventually leads to Lily and Marshall becoming reunited, and their engagement eventually resumes. When Robin refuses to go to the mall or explain why, Marshall suspects she is married, and Barney suspects she has performed in adult films. They make a slap bet on it, appointing Lily as "Slap Bet Commissioner." Lily oversees the search for the truth, as they discover that Robin was a teenage pop star named "Robin Sparkles", and Marshall eventually earns the right to slap Barney five times whenever he wishes. He uses one slap immediately and another later in the season. It is revealed that Barney has a
gay African American half-brother named James (
Wayne Brady) and, unaware that his mother lied to him, believes that
Bob Barker is his father. As a result of this he takes a trip to California to be a contestant on
The Price Is Right to meet his "father". While on the show, Barney wins all the prizes and gives them to Lily and Marshall as a 'happy early wedding' present. In the season finale, Ted reveals to Barney that he and Robin have been broken up for some time due to their conflicting views on marriage and children. They did not tell anyone, in order to avoid taking attention away from Lily and Marshall's wedding. The season ends with Barney's excitement by the prospect of being an unfettered single man with Ted again. Barney's final words are "this is going to be legen- wait for it...".
Season 3 Barney begins the season with the word, "-dary!" Robin returns from a trip to
Argentina with her new boyfriend, Gael (
Enrique Iglesias), and Ted must adjust to life as just her friend, while watching Robin and Gael fawning over each other. Marshall and Lily decide to move out on their own, falling in love with a place they cannot afford. Marshall is fighting his temptation to take a corporate job with high pay and focusing instead to follow his dream of becoming an environmental lawyer to protect the world from pollution. Robin learns of Lily's bad credit rating due to her compulsive shopping for designer brands, and forces Lily to tell Marshall. Despite this, they are able to finally secure their dream apartment, in Dowisetrepla, only to discover it is in a horrible location (DOwn WInd of the SEwage TREatment PLAnt) and more poorly constructed than they thought (the floor is tilted and the apartment is haunted by ghosts). Barney is slapped for the third time on
Thanksgiving, which Marshall dubs "
Slapsgiving." Ted tells his children he met their mother through a story concerning her yellow umbrella. He finds the umbrella at a club and takes it home after attending a
St. Patrick's Day party where his future wife was, although they did not meet. Ted attempts to woo Stella (
Sarah Chalke), a dermatologist he sees to remove an embarrassing butterfly
tattoo (his tramp-stamp). This culminates in a "two-minute date", which incorporates small talk, dinner, a movie (Manos, Hands of Fate), coffee, two cab rides, and a goodnight kiss. Robin sleeps with Barney after he comforts her following a break-up with a past Canadian love; Ted is infuriated, and decides to stop being friends with Barney. Meanwhile, an unknown woman begins to sabotage Barney's attempts to
hook up. His
saboteur is revealed to be Abby (
Britney Spears), Stella's receptionist, with a vendetta against him for not calling her after they had sex. In the season finale, Ted gets into a car accident and ends up in hospital after breaking up with Stella. Subsequently, Barney is hit by a bus while he is on his way to visit Ted and receives treatment in the same hospital. Ted realizes Barney cares about him and they renew their friendship. Barney's true feelings for Robin are revealed while Ted proposes to Stella in an arcade with a toy kangaroo.
Season 4 Stella says yes to Ted's proposal. Robin takes a new job in
Japan, but quickly resigns and returns to New York to attend Ted's wedding, after realizing how much she misses her friends. Stella leaves Ted at the altar to get back together with Tony (
Jason Jones), the father of her daughter. Barney struggles with his feelings for Robin as his company shifts him to the management team of a new acquisition, Goliath National Bank (GNB), where Marshall has accepted a position as a lawyer. Marshall and Lily move to their new apartment and debate over whether or not they are ready to have kids. Robin is threatened to be deported for not having a job in her field, which opens an opportunity for Barney to spend time with Robin. Robin gets a job as an anchor for a 4 AM news show after Barney submits her video resume, and becomes roommates with Ted. Ted and Robin decide to sleep together constantly so they will not fight over each other's bad co-living habits. Barney attempts to make them stop fighting to prevent this, revealing to Ted his love for Robin. Ted finds out Lily has sabotaged all of his relationships with anyone she does not approve of and indirectly may have inspired his breakup with Robin. Robin and Ted end up talking about it, causing their friendship to begin moving toward a positive note. After Barney finally sleeps with his 200th woman (and rubs it in the face of the childhood bully who taunted him into pursuing it), he begins to question the purpose of the remainder of his life, leaving him more certain of his feelings for Robin. Barney secures Ted a job to design the new Goliath National Bank headquarters. When the company later suspends the project, Marshall and Barney try to hide this fact from Ted. Ted starts his own architectural design company, Mosbius Designs, after getting laid off; however, he is too afraid of failing and refuses to call clients. Ted, while carrying the yellow umbrella, bumps into Stella and Tony. Tony later decides to visit him, sympathizing with Ted over his loss of Stella. Tony offers Ted a job as a professor of architecture at
Columbia University, which Ted initially turns down. In the season finale Robin finds out that Barney loves her, and initially refuses to commit to anything but a sex-only relationship; they seemingly end up together anyway. Ted decides that being an architect is leading nowhere, and finally decides instead to become a college professor. The finale ends with Ted preparing to teach his first class and Future Ted revealing to his children that one of the women in the class is their mother.
Season 5 Ted begins his job as a professor of architecture, standing in the middle of a classroom – although the mother was present, it turns out to be an
economics class as he's in the wrong lecture hall. Barney and Robin have had a sexual relationship throughout the summer and Lily locks them in a room, forcing them to come to terms with their relationship. After a rough patch they decide to break up. Robin describes it instead as "two friends getting back together." Barney immediately goes back to his old ways, using
the playbook to score with women. Throughout the season Barney and Robin show feelings of regret over their break-up. Ted dates a graduate student named Cindy (
Rachel Bilson) and it is revealed her roommate is his future wife. Robin meets Don Frank (
Benjamin Koldyke), her new co-anchor on her 4 AM TV show. Though she initially dislikes him (as seen in the rabbit or duck episode), the two start dating and eventually she moves in with him. At the end of the season they break up when Don takes a job in
Chicago — a job which Robin had previously turned down to stay in New York with Don. Robin moves back into Ted's apartment. Lily's father, Mickey (
Chris Elliott), who was absent during her childhood, makes an appearance at Thanksgiving. Mickey and Lily are able to mend their relationship at the end of the meal, where Marshall uses his fourth slap on Barney. Ted discovered that Tony, who stole Stella away from Ted at the altar, wrote a movie on Ted and Stella's relationship. The movie, "The Wedding Bride," portrays Tony as the hero and Ted as the villain. The movie becomes popular and Ted unexpectedly sees it while on a date with another girl. He is infuriated by how he is portrayed in the movie, and views the actual story as the complete opposite. Ted
buys a house, which needs to be fixed up badly, but is later revealed to be the future home for him and his children. Lily and Marshall are still unsure about having children. After watching four
doppelgangers of their group (
Lesbian Robin,
Moustache Marshall,
Stripper Lily and
Mexican Wrestler Ted) they decide to leave the big decision to the universe's "infinite wisdom" and start trying when they have seen Barney's doppelganger. In the season finale, Barney disguises himself to have sex with a girl from every country in the world, and Lily and Marshall mistake him for the final doppelganger. When Marshall finds out, he decides not to tell Lily, fearing she will want to wait even longer to have children. Lily eventually finds out and decides to wait. Lily thinks she sees Barney's doppelganger as a hot dog vendor, which causes the group to realize she is seeing what she wants to see, and play along. Eventually Barney agrees having babies is not a stupid idea and Lily and Marshall should go forth. The season ends with Lily asking Marshall to "put a baby in my belly".
Season 6 In the season opening, Ted sees Cindy again with a girl who he thinks to be her roommate, but she turns out to be Cindy's girlfriend whom she later marries. After prodding by Barney, Ted is eventually hired by GNB once more as the architect of the bank's new headquarters, which was originally scrapped in Season 4. However, he encounters opposition when he meets Zoey Pierson (
Jennifer Morrison), a woman who is protesting against GNB for selecting a decrepit hotel, the Arcadian, to be torn down for the headquarters. Over the season, Ted's encounters with Zoey eventually blossom into a relationship after she divorces her rich husband, the Captain (
Kyle MacLachlan). However, when their relationship is challenging and turbulent, they break up, leading to Ted supporting the Arcadian's demolition. Having agreed to conceive a baby at the end of the previous season, Lily and Marshall keep having sex, hoping she will get pregnant. Around Christmas, they have a false alarm and later seek fertility testing. The fertility specialist, Dr. Stangel, turns out to be Barney's doppelganger, fulfilling their promise with the universe in regard to their decision to have a child. However, tragedy strikes when Marshall's father passes away, leaving him devastated and the gang comforting him. Marshall tries to get over his father's death and live again. Despite a pledge to Lily to work harder for their future, Marshall resigns from GNB and follows his dream of being an environmental lawyer. Zoey also hires him as her lawyer in what became a futile battle to save the Arcadian. Barney finally admits to the gang that Bob Barker is not his real father, especially when his mother decides to sell the house he grew up in and his brother, James, meets his own father. Loretta offers the identity of Barney's father on a sheet of paper, but Barney tears this up after realizing her efforts as a single mother. At the funeral of Marshall's father, Barney tells Loretta that he wants to see his father at last. The man, Jerry Whittaker (
John Lithgow), is eventually revealed to be someone whom Barney thought was his uncle. Barney, who remembers Jerry as a fun-loving man, is disappointed after learning how Jerry has grown out of his free-wheeling ways. Although he tries to bring back Jerry's old behaviors, Barney admits that he wants to settle down someday. He is also introduced to Nora (
Nazanin Boniadi), a co-worker of Robin, for whom he develops feelings. After an initial falling out, the two reconcile at the end of the season after Barney asks her for coffee. Robin continues to work at her talk show,
Come On, Get Up, New York!, but the presence of a new hyperactive co-host forces her to leave. She is accepted as a researcher in another network,
World Wide News. The gang also discovers more of her past as the Canadian pop star Robin Sparkles. Robin also encounters a man (
Michael Trucco) she has had a secret crush on since first seeing him when she and Ted were dating, and Future Ted hints that they will see more of him later. In the season finale, Ted makes the decision that he wants to get back with Zoey. Robin and Barney try to stop them from getting back together. Marshall's interview goes wrong as food poisoning hits him during the meeting; Lily's similar sickness was thought to be food poisoning as well, but is revealed to be
morning sickness, as she has become pregnant. Barney and Robin get closure by helping Ted not get back together with Zoey. Short scenes during the season premiere and finale feature a wedding set sometime in the future, where Ted will meet his future wife. In the final scene of the season, the groom is revealed to be Barney.
Season 7 Season seven opens with another flash forward, in which Ted is helping Barney get ready for his wedding to a still-unknown bride. In the present, Marshall gets a job in environmental law while Lily's pregnancy progresses. Barney proves to Nora that he can be a good boyfriend to her, while Robin is revealed to still have feelings for Barney. After a court case for assault, Robin receives mandated therapy. Robin meets a therapist, Kevin (
Kal Penn), and they start to date. Meanwhile, after a period of unemployment since leaving GNB, Marshall finally manages to land his dream job at a top environmental law firm. After losing a bet, Barney is forced to wear a tie with a duck pattern on it (nicknamed the 'Ducky Tie') which he hates. Marshall allows him to take it off when meeting Nora's parents on the condition that Barney has three slaps added to the one still remaining from the Slap Bet. Marshall uses two slaps immediately, leaving two left. While reminiscing about
Hurricane Irene, Lily and Marshall reveal that they conceived their baby in Barney's apartment, and Barney and Robin end up sleeping together. Barney and Robin decide to break up with their partners, but Robin cannot bring herself to break up with Kevin, leaving Barney alone and heartbroken. Robin has a pregnancy scare at Thanksgiving and tells Barney the child is his, since she and Kevin have not yet slept together. However, Robin's doctor informs her that she cannot have children at all. Kevin, who wants children, proposes to Robin, who warns him that she will never want children, and he breaks up with her. Ted comforts Robin and reveals he still loves her, but the gesture is unrequited. Eventually, she moves out to give him some space. Marshall and Lily decide they want to move to Long Island, after Lily's paternal grandparents offer them their house there. Eventually, they move back to the old apartment in New York City after realizing suburban life is not for them. Ted gives them his apartment because he believes he cannot move on from Robin while living there, while he and Robin become estranged and do not speak for several weeks. Robin is eventually offered a news anchor job and subsequently achieves recognition after preventing a helicopter she is flying in from crashing. Barney starts dating a stripper named Quinn (
Becki Newton), to the group's initial apprehension. The gang begins to meddle in their relationship, but Barney and Quinn outsmart their attempts and win their approval. Quinn moves in with Barney, while Ted rents Quinn's old apartment. Lily goes into labor and frantically calls Barney and Marshall, who are out at a casino in Atlantic City and heavily intoxicated. Barney helps Marshall arrive in time for Lily's delivery and chooses the middle name for the baby, Marvin Waitforit Eriksen. Ted and Robin's friendship also recovers as a result of Marvin's birth. As the season concludes, Marshall and Lily begin a new family with their baby, Marvin. Barney proposes to Quinn performing an extravagant magic trick in airport security. Ted contacts his old girlfriend Victoria; unhappy with her own impending wedding, she leaves her fiancé for Ted and the pair drive off into the sunset. A final flash forward shows the day of Barney's wedding, where Robin is revealed as the bride.
Season 8 Ted visits Robin on the day of her wedding to Barney, causing him to remember how he and Victoria ran away from her wedding to be together. The summer is spent with Ted, Barney, and Robin enjoying their current relationships; however, all subsequently break up with their partners. Barney and Quinn break up due to their inability to trust each other, Victoria splits up with Ted over his friendship with Robin, and Robin breaks up with Nick realizing his immaturity. Robin and Barney kiss but decide not to get together, despite Barney's wishes. Barney then begins dating Robin's hated co-worker Patrice (
Ellen D. Williams), a relationship later exposed as a ruse to make Robin realize her true feelings for him. In a culminating scene, Barney proposes to Robin, who says yes. Marshall and Lily attempt to get used to being parents, which causes a brief estrangement from the gang as baby Marvin takes up the majority of their time. Lily's father Mickey becomes Marvin's nanny, freeing the two up to spend more time with their friends. The Captain, ex-husband of Ted's old girlfriend Zoey, offers Lily a job as an art consultant after she identifies a painting that made a huge profit for him. Lily accepts, happy to finally achieve her dream of having a job in the art industry, while Marshall decides to apply to become a judge. The Captain offers Lily a year's work in Rome, which she accepts with Marshall's blessing. However, just before Barney and Robin's wedding, Marshall is informed that his application to become a judge has been granted, a development that would require them to stay in the US. Ted briefly dates Jeanette (
Abby Elliott), a girl who stalked him after he appeared on the cover of
New York Magazine for designing GNB's headquarters. He quickly realizes he has made a mistake but decides to stay with her because he is slightly unstable, too. After they break up, Ted's feelings of loneliness grow, especially as he is now the only single member of the group, and he decides he is truly ready to settle down. He argues with Lily over hiring a DJ or a band for Barney and Robin's wedding, but is forced to provide a band at short notice when Lily concedes the argument. During a chance meeting on the subway, Cindy offers the services of her roommate's wedding band. This roommate is Ted's future wife. As the week of the wedding approaches, Robin has doubts about marrying Barney and shares an emotional moment with Ted. Feeling guilty, Ted realizes he cannot be around Barney and Robin after they are married and decides to move to Chicago the day after the wedding. The season concludes with everyone traveling to Barney and Robin's wedding, including the mother of Ted's children (revealed on screen for the first time and portrayed by
Cristin Milioti), who is seen buying a train ticket to the venue and holding her yellow umbrella.
Season 9 With the exceptions of the series' 200th episode and the last episode, the entirety of season nine takes place in the 56 hours leading up to Barney and Robin's wedding. Marshall, who is stuck in Minnesota, desperately tries to find a way to get to the wedding in time. Meanwhile, in Farhampton, the time is slowly counting down to the wedding, with a new problem arising in almost every episode. It is revealed that Lily is pregnant and that she and Marshall will have a daughter. It is also revealed that Ted's children are named Penny and Luke. In the 200th episode, the Mother's eight years before meeting Ted are revealed, while later episodes give viewers a glimpse of Ted and the Mother together in flash forward scenes. Also, Marshall uses his final two slaps from the slap bet: the first being used as an apology present for missing the rehearsal dinner, and the second when Barney begins to panic just before the beginning of the wedding ceremony. In the series finale, it is revealed that after three years of marriage, Barney and Robin decided to divorce. Barney ends up later fathering a child during a one-night stand. Marshall eventually becomes a judge, and he and Lily have three children. Ted's wife, whose name is revealed to be Tracy McConnell, dies of an unknown illness in 2024, six years prior to the time of Ted telling his children the full story of how they met. Upon finishing the story, at the urging of his kids, Ted decides to ask Robin out. Alluding to the
first episode, the finale ends with Robin, as she looks out of her apartment window to see Ted holding the blue French horn, smiling with tears in her eyes. Following backlash from fans over the ending of the series, an alternative ending was cut together and released on the Season 9 DVD, in which future Ted narrates over the scene in which Ted and Tracy meet at the train station, recapping all major events from the series. He delivers the final line "and that kids is how I met your mother", and the episode ends, completely cutting the final scene with Penny and Luke. ==Critical reception==