40 Pounds of Trouble

(1962)

Bellboy

Love with the Proper Stranger

(1963)

Louie (uncredited)

One Potato, Two Potato

(1964)

Joe Cullen

The Group

(1966)

Dick Brown

The Undefeated

(1969)

Dan Morse

Arthur Penn: The Director

(1970)

Self

Little Big Man

(1970)

Gen. George Armstrong Custer

Harvey

(1972)

Dr. Lyman Sanderson

The Irish Whiskey Rebellion

(1972)

Paul Lachaise- Alcoholic Actor

Pueblo

(1973)

CWO G.H. Lacy

Shock-A-Bye Baby

(1973)

From the Mixed-Up Files of Mrs. Basil E. Frankweiler

(1973)

Mr. Kincaid

Visit to a Chief's Son

(1974)

Robert

The Big Bus

(1976)

Claude Crane

Having Babies III

(1978)

Jim Wexler

The Muppets Go Hollywood

(1979)

Self

Scavenger Hunt

(1979)

Marvin Dummitz

S.O.B.

(1981)

Felix Farmer

Trail of the Pink Panther

(1982)

Clouseau's Father

Malibu

(1983)

Charlie Wigham

Teachers

(1984)

Herbert Gower

Micki + Maude

(1984)

Leo Brody

Meatballs: Part II

(1984)

Coach Giddy

Jealousy

(1984)

Merrill Forsyth

Doin' Time

(1985)

Mongo Mitchell

The Heavenly Kid

(1985)

Rafferty

A Fine Mess

(1986)

Wayne "Turnip" Parragella

Babes in Toyland

(1986)

Barnie / Barnaby Barnicle

The Deacon Street Deer

(1986)

Shorty

Poker Alice

(1987)

Sears

Oliver & Company

(1988)

Einstein (voice)

Guess Who's Coming for Christmas?

(1990)

George Walters

London Suite

(1996)

Dennis Cummings

Dog's Best Friend

(1997)

Fred