Feature films •
Casey at the Bat (1927) as Elmer Putnam •
American Madness (1932) as Oscar (uncredited) •
Blonde Venus (1932) as Joe, Hiker (uncredited) •
Faithless (1932) as Photographer (uncredited) •
Rockabye (1932) as Speakeasy Pianist (uncredited) •
Lawyer Man (1932) as Olga's Dining Friend (uncredited) •
Hard to Handle (1933) as Andy Heaney (uncredited) •
Blondie Johnson (1933) as Red Charley •
Fast Workers (1933) as Pinky Magoo •
Hell Below (1933) as Seaman Jenks •
Elmer, the Great (1933) as Nick Kane •
Picture Snatcher (1933) as Journalism Student (uncredited) •
Adorable (1933) as Emile, Karl's Valet (uncredited) •
International House (1933) as Sailor •
Gold Diggers of 1933 (1933) as Second Hat Delivery Boy (uncredited) •
Professional Sweetheart (1933) as Stu •
When Ladies Meet (1933) as Jerome – the Caddy (uncredited) •
Wild Boys of the Road (1933) as Ollie, another hobo •
Dancing Lady (1933) as Pinky – the Show's Author •
Advice to the Lovelorn (1933) as Benny •
Alice in Wonderland (1933) as Frog •
Going Hollywood (1933) as Radio Remote Technician (uncredited) •
The Cat and the Fiddle (1934) as Flower Messenger (uncredited) •
Strictly Dynamite (1934) as Elmer Fleming •
Back Page (1934) as Bill Giddings •
Operator 13 (1934) as Wounded Union Soldier (uncredited) •
Murder in the Private Car (1934) as Office Boy (uncredited) • ''
Tomorrow's Children'' (1934) as Dr. Dorsey •
Down to Their Last Yacht (1934) as Freddy Finn •
Gift of Gab (1934) as Sound Effects Man •
The Merry Widow (1934) as Mischka the orderly • ''
Girl o' My Dreams'' (1934) as Spec Early •
A Wicked Woman (1934) as Peter •
Lottery Lover (1935) as Cadet Harold Stump •
Life Begins at 40 (1935) as Chris •
Doubting Thomas (1935) as Mr. Spindler •
I Live My Life (1935) as Max •
1,000 Dollars A Minute (1935) as Pete •
Rendezvous (1935) as Taxi Driver (uncredited) •
Palm Springs (1936) as Oscar •
Career Woman (1936) as George Rogers •
Join the Marines (1937) as Alfred, the Steward •
Maid of Salem (1937) as Miles Corbin – Cow Herder •
When Love Is Young (1937) as Orville Kane •
The Woman I Love (1937) as Duprez •
Varsity Show (1937) as Trout •
Behind the Mike (1937) as Tommy Astor •
Of Human Hearts (1938) as Chauncey Ames •
Doctor Rhythm (1938) as Luke (Ice-Cream Man) •
Held for Ransom (1938) as RFD Mailman (uncredited) •
Professor Beware (1938) as The Groom •
Spring Madness (1938) as Buck •
St. Louis Blues (1939) as Boatman (uncredited) •
East Side of Heaven (1939) as Accordion player (uncredited) •
Nick Carter, Master Detective (1939) as Bee-Catcher •
The Blue Bird (1940) as Wild Plum •
Remember the Night (1940) as Willie •
Hit Parade of 1941 (1940) as Soda Clerk •
Street of Memories (1940) as Student Barber •
Little Men (1940) as Reporter •
Cheers for Miss Bishop (1941) as Chris Jensen •
Meet John Doe (1941) as Dan •
The Great Awakening (1941) as Otto, the bookkeeper •
Top Sergeant Mulligan (1941) as Frank Snark •
Dumbo (1941) as Mr. Stork (voice) • ''
Look Who's Laughing'' (1941) as Rusty, Soda Jerk (uncredited) • ''
Don't Get Personal'' (1942) as Lucky •
The Lady Is Willing (1942) as Arthur Miggle (uncredited) •
Star Spangled Rhythm (1942) as Sterling - 'Sweater, Sarong & Peekaboo Bang' number •
Bambi (1942) as Adult Flower (voice, uncredited) •
Iceland (1942) as Sverdrup Svenssen •
Here We Go Again (1942) as Tommy, Western Union Messenger (uncredited) •
The Three Caballeros (1944) as Prof. Holloway (voice) •
Wildfire (1945) as Alkali Jones •
A Walk in the Sun (1945) as McWilliams •
Make Mine Music (1946) as Narrator (segment "Peter and the Wolf") (voice) •
Death Valley (1946) as Slim •
Sioux City Sue (1946) as Nellie Bly •
Her Wonderful Lie (1947) •
Trail to San Antone (1947) as Droopy Stearns •
Twilight on the Rio Grande (1947) as Pokie •
Saddle Pals (1947) as Waldo T. Brooks Jr. •
Robin Hood of Texas (1947) as Droopy Haynes •
Addio Mimí! (1949) as Aristide •
The Beautiful Blonde from Bashful Bend (1949) as Basserman Boy •
Alice in Wonderland (1951) as Cheshire Cat (voice) •
Kentucky Rifle (1955) as Lon Setter •
Shake, Rattle and Rock! (1956) as Albert 'Axe' McAllister •
The Adventures of Huckleberry Finn (1960) as Barber •
Alakazam the Great (1960) as Narrator (English version, voice) •
My Six Loves (1963) as Oliver Dodds (uncredited) • ''
It's a Mad, Mad, Mad, Mad World'' (1963) as Fire Chief •
Batman (1966; deleted scenes) •
The Jungle Book (1967) as Kaa, The Snake (voice) •
Live a Little, Love a Little (1968) as Milkman •
The Aristocats (1970) as Roquefort, The Mouse (voice) •
Cries (1975) as Narrator •
Super Seal (1976) as Cap'n Zach •
Won Ton Ton, the Dog Who Saved Hollywood (1976) as Old Man on Bus •
The Many Adventures of Winnie the Pooh (1977) as
Winnie the Pooh (voice) •
Thunder & Lightning (1977) as Hobe Carpenter
Short subjects •
The Battling Kangaroo (1926) as Napoleon French •
The Girl from Everywhere (1927) as Assistant Director •
The Girl from Nowhere (1928) as Minor Role (uncredited) •
One Track Minds (1933) as Train Snack Salesman •
Not the Marrying Kind (1933) •
Meeting Mazie (1933) •
Born April First (1934) •
Pleasing Grandpa (1934) •
Picnic Perils (1934) • ''Sterling's Rival Romeo'' (1934) as Sterling •
Father Knows Best (1935) as Bashful Boy •
My Girl Sally (1935) • ''Bring 'Em Back A Lie'' (1935) •
Double Crossed (1935) •
His Last Fling (1935) •
The Pelican & The Snipe (1944) as Narrator (voice, uncredited) •
The Cold-Blooded Penguin (1944) as Narrator (voice) •
Unusual Occupations L-5-2 (1945) as Himself •
Peter & The Wolf (1946) as Narrator (voice) •
Moron Than Off (1946) as Elmer Fossdinkle •
Mr. Wright Goes Wrong (1946) •
Scooper Dooper (1947) as Himself •
Hectic Honeymoon (1947) as Eddie Jones •
Mickey and the Beanstalk (1947) as Narrator •
Speaking of Animals No. Y7-1: Dog Crazy (1947) as Dog Owner •
Man or Mouse (1948) as Elmer Dinkle •
Flat Feat (1948) as Officer Sterling Smith / Smith's Father •
Lambert the Sheepish Lion (1952) as Narrator / Mr. Stork (voice) •
Susie the Little Blue Coupe (1952) as Narrator (voice) •
The Little House (1952) as Narrator •
Ben and Me (1953) as Amos Mouse (voice) •
Goliath II (1960) as Narrator (voice) •
Winnie the Pooh and the Honey Tree (1966) as
Winnie the Pooh (voice) •
Winnie the Pooh and the Blustery Day (1968) as Winnie the Pooh (voice) •
Man, Monsters & Mysteries (1974) as Nessie (voice) •
Winnie the Pooh and Tigger Too (1974) as Winnie the Pooh (voice) • "Winnie the Pooh: The Story Behind the Masterpiece" (2001) (documentary, archive footage) •
Once Upon a Studio (2023) as Cheshire Cat, Kaa, and Winnie the Pooh (voice, archive audio)
Television •
Adventures of Superman (1953–55) as Prof. Oscar Quinn / Prof. Twiddle •
The Life of Riley (1953–56) as Waldo Binny •
The Adventures of Ozzie & Harriet (episode "Pancake Mix"; 1953) as Groceryman •
Willy (1955) as Harvey Evelyn •
Our Mr. Sun (1956) as Chloro Phyll (voice, uncredited) •
The Adventures of Rin Tin Tin (3 episodes; 1956–58) as Sorrowful Joe Jackson •
Climax! (episode "Night of a Rebel"; 1957) as Tobias •
Hemo the Magnificent (1957) as Lab Assistant (uncredited) •
Circus Boy (3 episodes; 1957) as Elmer Purdy •
Five Fingers (episode "The Temple of the Swinging Doll"; 1959) as Hayden •
The Untouchables (episode "The Unhired Assassin"; 1960) as Horace De Vilbill •
Peter Gunn (episode "The Best Laid Plans"; 1960) as Felony •
The Real McCoys (episode "The Jinx"; 1960) as Orval McCoy • ''
Shirley Temple's Storybook'' (episode "The Land of Oz"; 1960) as Jack Pumpkinhead •
The Brothers Brannagan (episode "Love Me, Love My. Dog"; 1960) as Shopkeeper •
Zane Grey Theatre (episode "Blood Red"; 1961) as Luther •
Pete and Gladys (episode "The Projectionist"; 1961) as Lester Smith •
Miami Undercover (episode "Room 9"; 1961) as Henry •
Margie (episode "False Alarm"; 1962) as Bettenhouse •
The Andy Griffith Show (episode "The Merchant of Mayberry"; 1962) as Bert •
The Lloyd Bridges Show (episode "The Sound of Angels"; 1962) as Blind Man •
The Joey Bishop Show (episode "Joey's Lost What-Cha-Ma-Call-It"; 1963) as Mr. Holland •
Hazel (episode "The Retiring Milkman"; 1963) as Claude the Milkman •
The Twilight Zone (episode "
What's in the Box"; 1964) as TV Repairman •
The Restless Sea (1964) as Mr. H2O (voice) •
Linus the Lionhearted (1964) as Sugar Bear / Lovable Yours Truly (voice) • ''
Burke's Law'' (episode "Who Killed Annie Foran?"; 1964) as Fisk •
The Baileys of Balboa (1964–65) as Buck Singleton • ''
Please Don't Eat the Daisies'' (episode "My Son, the Genius"; 1966) as Mr. Corey •
F Troop (episode "Wilton the Kid"; 1966) as Sheriff Pat Lawton •
That Girl (episode "Phantom of the Horse Opera"; 1966) as Everett Valentine •
Family Affair (episode "Fancy Free"; 1967) as Mr. Frack • ''
Gilligan's Island'' (episode "The Pigeon"; 1967) as Burt •
Daktari (episode "Judy and the Jailbirds"; 1967) as Duke •
It Takes a Thief (episode "Rock-Bye, Bye, Baby"; 1969) as Elmo • ''
NBC Children's Theatre'' (episode "All About Me"; 1973) as Colonel Corpuscle (voice) •
Love, American Style (segment "Love and the Face Bow"; 1973) as Dr. Edwin Muller •
Tony the Pony (1976) as GG, the Wizard •
Tukiki and His Search for a Merry Christmas (1979) as Northwind (voice) •
Federal Budget Review (1980) as Man in Washington •
We Think the World Is Round (1984) as Pegleg Pelican (voice) •
Moonlighting (episode "Atomic Shakespeare"; 1986) as Narrator (voice) ==Discography==