| Minions & More Volume 1 (2022) Herman (voice) |
| Broadway: Beyond the Golden Age (2021) Self |
| Teen Titans Go! vs. Teen Titans (2019) Santa Claus (voice) |
| Broadway: The Next Generation (2017) Self |
| Love at First Sight (2017) Herman (voice) |
| Happy Holidays with the Boston Pops (2016) |
| Donald Trump's The Art of the Deal: The Movie (2016) Walter Hoving |
| Hollywood Singing and Dancing: A Musical History - The 1920s: The Dawn of the Hollywood Musical (2008) Self |
| Broadway's Lost Treasures II (2004) J. Pierrepont Finch (segment "How To Succeed In Business Without Really Trying") |
| Los Angeles Plays Itself (2004) Dennis Barlow in The Loved Ones (archive footage) |
| Broadway: The Golden Age, by the Legends Who Were There (2003) Self |
| My Favorite Broadway: The Leading Ladies (1999) Self - Performer |
| Here Come the Munsters (1995) Grandpa |
| Night of 100 Stars III (1990) Self |
| The Emperor's New Clothes (1987) The Tailor |
| Hunk (1987) Garrison Gaylord |
| Calendar Girl Murders (1984) Nat Couray |
| Jack Frost (1979) Jack Frost (voice) |
| The Stingiest Man in Town (1978) Young Scrooge (voice) |
| The First Easter Rabbit (1976) Young Stuffy (voice) |
| The Day They Hanged Kid Curry (1971) Fred Philpotts |
| The Boatniks (1970) Ensign Garland |
| Where Were You When the Lights Went Out? (1968) Waldo |
| A Guide for the Married Man (1967) Ed Stander |
| How to Succeed in Business Without Really Trying (1967) J. Pierpont Finch |
| Oh Dad, Poor Dad, Mamma's Hung You in the Closet and I'm Feeling So Sad (1967) Jonathan |
| The Loved One (1965) Dennis Barlow |
| Quick, Before It Melts (1965) Oliver Cromwell Cannon |
| Honeymoon Hotel (1964) Jason Menlow |
| The Cardinal (1963) Bobby |
| The Dragon's Tears (1963) |
| The Matchmaker (1958) Barnaby Tucker |
| The Proud and Profane (1956) Casualty |