| 2019 | The Little Mermaid Live! | King Triton (voice) | ★ 7.0 |
| 2016 | The Last Laugh | Self | ★ 6.9 |
| 2006 | In einem Land vor unserer Zeit XII - Die große Flugschau | Grandpa / Parasaurlophus (voice) | ★ 6.2 |
| 2006 | The Land Before Time: 2 DinoRiffic Adventures | Grandpa Longneck | ★ 7.6 |
| 2005 | Disney Heroes Volume 1 | Old Gorilla (voice) | ★ 7.9 |
| 2005 | In einem Land vor unserer Zeit XI - Das Geheimnis der kleinen Saurier | Grandpa (voice) | ★ 6.3 |
| 2003 | In einem Land vor unserer Zeit X - Die große Reise | Grandpa (voice) | ★ 6.3 |
| 2002 | In einem Land vor unserer Zeit IX - Die Reise zum großen Wasser | Grandpa (voice) | ★ 6.2 |
| 2002 | The Making of 'The Producers' | Self | ★ 7.5 |
| 2001 | In einem Land vor unserer Zeit VIII - Der erste Schnee | Grandpa / Lambeosaurus (voice) | ★ 6.1 |
| 2001 | Teddy Bears' Picnic | Gene Molinari | ★ 3.0 |
| 2000 | In einem Land vor unserer Zeit VII - Der geheimnisvolle Zauberstein | Grandpa (voice) | ★ 6.2 |
| 2000 | How to Marry a Billionaire: A Christmas Tale | | ★ 3.4 |
| 2000 | Runaway Virus | Dr. Arnold Bowman | ★ 6.7 |
| 2000 | Arielle, die Meerjungfrau 2 - Sehnsucht nach dem Meer | King Triton (voice) | ★ 6.4 |
| 1998 | In einem Land vor unserer Zeit VI - Der geheimnisvolle Berg der Saurier | Grandpa (voice) | ★ 6.2 |
| 1997 | In einem Land vor unserer Zeit V - Die geheimnisvolle Insel | Grandpa (voice) | ★ 6.2 |
| 1997 | Bruno the Kid: The Animated Movie | Professor Von Trapp (voice) (archive footage) | ★ 6.0 |
| 1996 | Baby Business | Dr. Charlie Rollins | ★ 6.6 |
| 1996 | In einem Land vor unserer Zeit IV - Im Tal des Nebels | Grandpa (voice) | ★ 6.2 |
| 1996 | Making Frankensense of Young Frankenstein | Inspector Kemp (archive footage) | ★ 8.5 |
| 1995 | Wilder Zauber | Magician | ★ 5.5 |
| 1995 | In einem Land vor unserer Zeit III - Die Zeit der großen Gabe | Grandpa (voice) | ★ 6.2 |
| 1994 | In einem Land vor unserer Zeit II - Das Abenteuer im großen Tal | Grandpa (voice) | ★ 6.3 |
| 1994 | Däumeline | King Colbert (voice) | ★ 6.4 |
| 1993 | 4 Dinos in New York | Professor Screweyes (voice) | ★ 6.1 |
| 1993 | Sex, Shock & Censorship in the 90's | Reverend Pete | ★ 0.0 |
| 1991 | Schatten und Nebel | Magician | ★ 6.7 |
| 1991 | Mimi & Me | Uncle Al | ★ 0.0 |
| 1990 | She'll Take Romance | Smokey | ★ 4.0 |
| 1989 | Son of Dinosaurs | | ★ 6.2 |
| 1989 | Arielle, die Meerjungfrau | King Triton (voice) | ★ 7.3 |
| 1989 | Police Academy 6 - Widerstand zwecklos | Mayor | ★ 5.1 |
| 1989 | Die nackte Bombe II | Cmdr. Drury | ★ 5.3 |
| 1988 | Die Unschuld der Molly | Hal B. Keeler | ★ 4.1 |
| 1988 | Super Kater - Auf der Jagd nach den Vandergeld-Millionen | Director / Dogcatcher (voice) | ★ 6.3 |
| 1988 | Maybe Baby - Am Anfang war der Klapperstorch | Mr. Bobrucz | ★ 6.5 |
| 1987 | Rented Lips | Reverend Farrell | ★ 4.2 |
| 1987 | Radio Days | Rabbi Baumel | ★ 7.0 |
| 1986 | The Adventures of the American Rabbit | Vultor / Walt (voice) | ★ 5.2 |
| 1985 | Prince Jack | Lyndon Johnson | ★ 0.0 |
| 1985 | B.I.E.R. | A.J. Norbecker | ★ 4.4 |
| 1985 | Fletch - Der Troublemaker | Stanton Boyd | ★ 6.7 |
| 1984 | Protocol - Alles tanzt nach meiner Pfeife | Lou | ★ 5.5 |
| 1983 | Dotterbart | Mr. Crisp | ★ 5.5 |
| 1983 | Group Madness | Self | ★ 0.0 |
| 1982 | The Rules of Marriage | Red Hewitt | ★ 1.0 |
| 1981 | Ein Werwolf beißt sich durch | The Coach - Principal Cleveland | ★ 4.4 |
| 1979 | Before and After | Ben Fryer | ★ 2.7 |
| 1979 | Die Rückkehr der Semmelknödelbande | Woolly Bill Hitchcock | ★ 6.4 |
| 1979 | You Can't Take it With You | Mr. Kolenkhov | ★ 0.0 |
| 1978 | Goin' Coconuts | Kruse | ★ 3.8 |
| 1975 | Die heiße Spur | Nick | ★ 6.7 |
| 1975 | Someone I Touched | Paul Wrightwood | ★ 5.4 |
| 1975 | It's a Bird, It's a Plane, It's Superman! | Max Mencken | ★ 4.0 |
| 1974 | Frankenstein Junior | Inspector Kemp | ★ 7.9 |
| 1974 | Zeuge einer Verschwörung | Former FBI Agent Will | ★ 6.8 |
| 1974 | Hello Mother, Goodbye! | | ★ 6.0 |
| 1973 | Guess Who's Sleeping in My Bed? | Mitchell Bernard | ★ 6.0 |
| 1973 | Steambath | Broker | ★ 5.4 |
| 1972 | Is' was, Doc | Hugh Simon | ★ 7.4 |
| 1972 | Second Chance | Dr. Julius Roth | ★ 7.0 |
| 1972 | Screwball Comedies... Remember Them? | Self | ★ 5.0 |
| 1971 | Verzweifelte Menschen | Otto Bentwood | ★ 5.3 |
| 1969 | Viva Max! | Dr. Sam Gillison | ★ 5.5 |
| 1969 | Zwei Banditen | Marshal | ★ 7.6 |
| 1969 | Ein Frosch in Manhattan | Les Hopkins | ★ 6.0 |
| 1968 | Frühling für Hitler | Franz Liebkind | ★ 7.1 |
| 1963 | Act One | Robert E. Sherwood | ★ 5.9 |
