Filmography
| Year | Title | Role | Notes |
|---|---|---|---|
| 1957 | Oh, Men! Oh, Women! | Cobbler | |
| 1957 | Will Success Spoil Rock Hunter? | Rockwell P. Hunter/Himself/Lover Doll | Nominated — Golden Globe Award for Best Actor – Motion Picture Musical or Comedy |
| 1957 | No Down Payment | Jerry Flagg | |
| 1959 | The Mating Game | Lorenzo Charlton | |
| 1959 | Pillow Talk | Jonathan Forbes | Nominated — Golden Globe Award for Best Supporting Actor – Motion Picture |
| 1960 | The Adventures of Huckleberry Finn | The King of France | |
| 1960 | Let's Make Love | Alexander Coffman | |
| 1961 | Lover Come Back | Peter 'Pete' Ramsey | Nominated — Golden Globe Award for Best Supporting Actor – Motion Picture |
| 1962 | Boys' Night Out | George Drayton | |
| 1962 | Two Weeks in Another Town | Ad Lib in Lounge | (uncredited) |
| 1963 | Island of Love | Paul Ferris | |
| 1964 | 7 Faces of Dr. Lao | Dr. Lao / Merlin / Pan / Abominable Snowman / Medusa / Giant Serpent | |
| 1964 | The Brass Bottle | Harold Ventimore | |
| 1964 | Robin and the 7 Hoods | Hood | (uncredited) |
| 1964 | Send Me No Flowers | Arnold | |
| 1965 | Fluffy | Prof. Daniel Potter | |
| 1965 | The Alphabet Murders | Hercule Poirot | |
| 1966 | Our Man in Marrakesh | Andrew Jessel | |
| 1969 | Hello Down There | Fred Miller | |
| 1972 | Everything You Always Wanted to Know About Sex* (*But Were Afraid to Ask) | The Operator | |
| 1979 | Scavenger Hunt | Henry Motley | |
| 1980 | The Gong Show Movie | Performer in Tuxedo | |
| 1980 | Foolin' Around | Peddicord | |
| 1983 | The King of Comedy | Himself | |
| 1986 | My Little Pony: The Movie | The Moochick | (voice) |
| 1987 | The Gnomes' Great Adventure | Gnome King/Ghost of the Black Lake | (voice) |
| 1988 | The Man in the Brown Suit | Rev. Edward Chicester/Miss Wilke/Stewardess | Agatha Christie TV Movie |
| 1989 | It Had to Be You | Milton | |
| 1989 | That's Adequate | Host | |
| 1990 | Gremlins 2: The New Batch | Brain Gremlin | (voice) |
| 1991 | The Boss | Narrator | (voice) |
| 1993 | Fatal Instinct | Judge Skanky | |
| 1996 | How the Toys Saved Christmas | Mr. Grimm | (voice) |
| 2003 | Down with Love | Theodore Banner | |
| 2005 | It's About Time | Mr. Rosenberg |
Read more about this topic: Tony Randall