| 2022 | Minions & mehr 1 | Herman (voice) | ★ 7.0 |
| 2021 | Broadway: Beyond the Golden Age | Self | ★ 0.0 |
| 2019 | Teen Titans Go! Vs. Teen Titans | Santa Claus (voice) | ★ 7.5 |
| 2017 | Broadway: The Next Generation | Self | ★ 10.0 |
| 2017 | Liebe auf den ersten Blick | Herman (voice) | ★ 6.1 |
| 2016 | Happy Holidays with the Boston Pops | | ★ 0.0 |
| 2016 | Donald Trump's The Art of the Deal: The Movie | Walter Hoving | ★ 5.4 |
| 2008 | Hollywood Singing and Dancing: A Musical History - The 1920s: The Dawn of the Hollywood Musical | Self | ★ 0.0 |
| 2004 | Broadway's Lost Treasures II | J. Pierrepont Finch (segment "How To Succeed In Business Without Really Trying") | ★ 8.0 |
| 2004 | Los Angeles Plays Itself | Dennis Barlow in The Loved Ones (archive footage) | ★ 7.6 |
| 2003 | Broadway: The Golden Age, by the Legends Who Were There | Self | ★ 7.0 |
| 1999 | My Favorite Broadway: The Leading Ladies | Self - Performer | ★ 9.0 |
| 1995 | Eine unheimliche Familie zum Schreien | Grandpa | ★ 5.2 |
| 1990 | Night of 100 Stars III | Self | ★ 4.0 |
| 1987 | Des Kaisers neue Kleider | The Tailor | ★ 5.0 |
| 1987 | Hunk | Garrison Gaylord | ★ 5.8 |
| 1984 | Der Model-Killer | Nat Couray | ★ 4.5 |
| 1979 | Jack Frost | Jack Frost (voice) | ★ 6.5 |
| 1978 | The Stingiest Man in Town | Young Scrooge (voice) | ★ 5.1 |
| 1976 | The First Easter Rabbit | Young Stuffy (voice) | ★ 5.6 |
| 1971 | The Day They Hanged Kid Curry | Fred Philpotts | ★ 0.0 |
| 1970 | Die Bruchschiffer | Ensign Garland | ★ 5.4 |
| 1968 | Als das Licht ausging... | Waldo | ★ 5.2 |
| 1967 | Leitfaden für Seitensprünge | Ed Stander | ★ 5.9 |
| 1967 | Wie man Erfolg hat, ohne sich besonders anzustrengen | J. Pierpont Finch | ★ 6.8 |
| 1967 | Oh Dad, Poor Dad, Mamma's Hung You in the Closet and I'm Feeling So Sad | Jonathan | ★ 4.7 |
| 1965 | Tod in Hollywood | Dennis Barlow | ★ 6.3 |
| 1965 | Quick, Before It Melts | Oliver Cromwell Cannon | ★ 3.5 |
| 1964 | Hotel für Liebespaare | Jason Menlow | ★ 4.6 |
| 1963 | Der Kardinal | Bobby | ★ 6.5 |
| 1963 | The Dragon's Tears | | ★ 0.0 |
| 1958 | The Matchmaker | Barnaby Tucker | ★ 7.0 |
| 1956 | Auch Helden können weinen | Casualty | ★ 6.0 |
