Kenneth Mars

The Land Before Time XII: The Great Day of the Flyers
Grandpa / Parasaurlophus
Film, 2006

The Land Before Time XI: Invasion of the Tinysauruses
Grandpa
Film, 2005

The Apple Dumpling Gang Rides Again
Woolly Bill Hitchcock
Film, 2003

The Land Before Time X: The Great Longneck Migration
Grandpa
Film, 2003

Landet For Længe Siden 9: Rejsen Til Det Store Hav
Grandpa
Film, 2002

Teddy Bears' Picnic
Gene Molinari
Film, 2002

The Making of 'The Producers'
Self
Film, 2002

Landet For Længe Siden 8: Den Kolde Tid
Grandpa / Lambeosaurus
Film, 2001

Landet For Længe Siden 7: Jagten På Himmelstenen
Grandpa
Film, 2000

Runaway Virus
Dr. Arnold Bowman
Film, 2000

Den Lille Havfrue - Havets Hemmelighed
King Triton
Film, 2000

How to Marry a Billionaire: A Christmas Tale
Film, 2000

The Land Before Time VI: The Secret of Saurus Rock
Grandpa
Film, 1998

The Land Before Time V: The Mysterious Island
Grandpa
Film, 1997

Citizen Ruth
Dr. Charlie Rollins
Film, 1996

The Land Before Time IV: Journey Through the Mists
Grandpa
Film, 1996

Bruno the Kid: The Animated Movie
Professor Von Trapp
Film, 1996

Making Frankensense of 'Young Frankenstein'
Inspector Kemp (archive footage)
Film, 1996

The Land Before Time III: The Time of the Great Giving
Grandpa
Film, 1995

Rough Magic
Magician
Film, 1995

The Land Before Time II: The Great Valley Adventure
Grandpa
Film, 1994

Thumbelina
King Colbert
Film, 1994

We're Back! A Dinosaur's Story
Professor Screweyes
Film, 1993

Basic Values: Sex, Shock & Censorship in the 90's
Reverend Pete
Film, 1993

Shadows and Fog
Magician
Film, 1991

She'll Take Romance
Smokey
Film, 1990

Den lille havfrue
King Triton
Film, 1989

Get Smart, Again!
Cmdr. Drury
Film, 1989

Police Academy 6: City Under Siege
Mayor
Film, 1989

For Keeps?
Mr. Bobrucz
Film, 1988

Illegally Yours
Hal B. Keeler
Film, 1988

Rented Lips
Reverend Farrell
Film, 1988

Top Cat and the Beverly Hills Cats
Director / Dogcatcher
Film, 1988

Radio Days
Rabbi Baumel
Film, 1987

The Adventures of the American Rabbit
Film, 1986

Prince Jack
Lyndon Johnson
Film, 1984

Yellowbeard
Mr. Crisp
Film, 1983

Group Madness
Self
Film, 1983

The Rules of Marriage
Red Hewitt
Film, 1982

Full Moon High
The Coach - Principal Cleveland
Film, 1981

Goin' Coconuts
Kruse
Film, 1978

Night Moves
Nick
Film, 1975

Someone I Touched
Paul Wrightwood
Film, 1975

It's a Bird... It's a Plane... It's Superman!
Max Mencken
Film, 1975

The Parallax View
Former FBI Agent Will
Film, 1974

Young Frankenstein
Inspector Kemp
Film, 1974

Hello Mother, Goodbye!
Film, 1974

Guess Who's Been Sleeping in My Bed?
Mitchell Bernard
Film, 1973

Steambath
Broker
Film, 1973

Du er toppen, Professor!
Hugh Simon
Film, 1972

Screwball Comedies... Remember Them?
Film, 1972

Desperate Characters
Otto Bentwood
Film, 1971

Butch Cassidy and the Sundance Kid
Marshal
Film, 1969

Viva Max
Dr. Sam Gillison
Film, 1969

Forår for Hitler
Franz Liebkind
Film, 1967