- The Little Mermaid Live!
2019 King Triton (archive footage) (voice)
- The Land Before Time: 2 DinoRiffic Adventures
2006 Grandpa Longneck
- The Land Before Time XII: The Great Day of the Flyers
2006 Grandpa / Parasaurlophus (voice)
- The Land Before Time XI: Invasion of the Tinysauruses
2005 Grandpa (voice)
- Disney Heroes Volume 1
2005 Old Gorilla (voice)
- The Land Before Time X: The Great Longneck Migration
2003 Grandpa (voice)
- The Land Before Time IX: Journey to Big Water
2002 Grandpa (voice)
- The Land Before Time VIII: The Big Freeze
2001 Grandpa / Lambeosaurus (voice)
- Teddy Bears' Picnic
2001 Gene Molinari
- The Land Before Time VII: The Stone of Cold Fire
2000 Grandpa (voice)
- The Little Mermaid II: Return to the Sea
2000 King Triton (voice)
- Runaway Virus
2000 Dr. Arnold Bowman
- The Land Before Time VI: The Secret of Saurus Rock
1998 Grandpa (voice)
- Bruno the Kid: The Animated Movie
1997 Professor Von Trapp (voice) (archive footage)
- The Land Before Time V: The Mysterious Island
1997 Grandpa (voice)
- Citizen Ruth
1996 Dr. Charlie Rollins
- The Land Before Time IV: Journey Through the Mists
1996 Grandpa (voice)
- Making Frankensense of Young Frankenstein
1996 Inspector Kemp (archive footage)
- Rough Magic
1995 Magician
- The Land Before Time III: The Time of the Great Giving
1995 Grandpa (voice)
- The Land Before Time II: The Great Valley Adventure
1994 Grandpa (voice)
- Thumbelina
1994 King Colbert (voice)
- We're Back! A Dinosaur's Story
1993 Professor Screweyes (voice)
- Sex, Shock & Censorship in the 90's
1993 Reverend Pete
- Shadows and Fog
1991 Magician
- Mimi & Me
1991 Uncle Al
- She'll Take Romance
1990 Smokey
- The Little Mermaid
1989 Triton (voice)
- Get Smart, Again!
1989 Cmdr. Drury
- Police Academy 6: City Under Siege
1989 Mayor
- For Keeps
1988 Mr. Bobrucz
- Illegally Yours
1988 Hal B. Keeler
- Top Cat and the Beverly Hills Cats
1988 Director / Dogcatcher (voice)
- Rented Lips
1988 Reverend Farrell
- Radio Days
1987 Rabbi Baumel
- The Adventures of the American Rabbit
1986 Vultor / Walt (voice)
- Fletch
1985 Stanton Boyd
- Beer
1985 A.J. Norbecker
- Prince Jack
1985 Lyndon Johnson
- Misfits of Science
1985 Sen. Donner
- Protocol
1984 Lou
- Yellowbeard
1983 Mr. Crisp
- The Rules of Marriage
1982 Red Hewitt
- Full Moon High
1981 The Coach - Principal Cleveland
- The Apple Dumpling Gang Rides Again
1979 Woolly Bill Hitchcock
- You Can't Take it With You
1979 Mr. Kolenkhov
- Before and After
1979 Ben Fryer
- Heaven Only Knows
1979 Bert Hammond
- Goin' Coconuts
1978 Kruse
- Night Moves
1975 Nick
- Someone I Touched
1975 Paul Wrightwood
- It's a Bird, It's a Plane, It's Superman!
1975 Max Mencken
- Young Frankenstein
1974 Inspector Kemp
- The Parallax View
1974 Former FBI Agent Will
- Hello Mother, Goodbye!
1974 Son
- Steambath
1973 Broker
- Guess Who's Sleeping in My Bed?
1973 Mitchell Bernard
- What's Up, Doc?
1972 Hugh Simon
- Second Chance
1972 Dr. Julius Roth
- Desperate Characters
1971 Otto Bentwood
- Butch Cassidy and the Sundance Kid
1969 Marshal
- Viva Max!
1969 Dr. Sam Gillison
- The April Fools
1969 Les Hopkins
- The Producers
1968 Franz Liebkind
- Act One
1963 Robert E. Sherwood
