John Vernon

Airwolf

John Bradford Horn

1984

Tales from the Crypt

Mr. Chalmers

1989

Cannon

1971

Gunsmoke

Oliver Harker

1955

The Grim Adventures of Billy and Mandy

Dean Toadblatt

2001

Walker, Texas Ranger

Clint Murdock / Max Slater

1993

Dinosaurs

Mr. Ashland (voice)

1991

The F.B.I.

Mike Burton

1965

The F.B.I.

David Starret

1965

The F.B.I.

Michael Durgom

1965

The New Alfred Hitchcock Presents

Mr. Brenner

1985

The Fall Guy

1981

Barnaby Jones

Dr. Hank Danvers

1973

The High Chaparral

Sean McLaren

1967

Doogie Howser, M.D.

Hank Bellamy

1989

Duckman

Principal Dinkler (voice)

1994

Scarecrow and Mrs. King

1983

Faerie Tale Theatre

Father

1982

Tarzan

1966

Vega$

1978

Pinky and the Brain

Admiral (voice)

1995

McMillan & Wife

1971

Switch

Jack Morgan

1975

War of the Worlds

General Wilson

1988

Felony Squad

1966

Sledge Hammer!

Mayor Jack Flambo

1986

Dirty Harry

The Mayor

1971

Petrocelli

Barney Majors

1974

Fantastic Four

Dr. Doom (voice)

1994

Acapulco H.E.A.T.

Mr. Smith

1993

CHiPs

1977

Judd, for the Defense

Dr. Bellew

1967

Dark Justice

1991

The Marvel Super Heroes

Iron Man (Tony Stark) (voice)

1966

The Marvel Super Heroes

Major Glenn Talbot (voice)

1966

Animal House

Dean Vernon Wormer

1978

Heavy Metal

Prosecutor (voice)

1981

Airplane II: The Sequel

Dr. Stone

1982

The Incredible Hulk

General Ross (voice)

1996

SWAT Kats: The Radical Squadron

Rex Shard (voice)

1993

The Outlaw Josey Wales

Fletcher

1976

Automan

1983

Search

1972

Killer Klowns from Outer Space

Curtis Mooney

1988

The Littlest Hobo

1979

Mortal Kombat: Defenders of the Realm

Shao Kahn (voice)

1996

Hawkeye and the Last of the Mohicans

Varney

1957

Hawkeye and the Last of the Mohicans

Kubaka

1957

Hawkeye and the Last of the Mohicans

Lyman

1957

Hawkeye and the Last of the Mohicans

Rego

1957

Hawkeye and the Last of the Mohicans

Burns

1957

Hawkeye and the Last of the Mohicans

Eliwasset

1957

Hawkeye and the Last of the Mohicans

Cap'n Tolliver

1957

Hawkeye and the Last of the Mohicans

Nangus

1957

S.W.A.T.

1975

Batman: Mystery of the Batwoman

Rupert Thorne (voice)

2003

African Skies

1992

Point Blank

Mal Reese

1967

Partners in Crime

1984

Marker

1995

The Blue and the Gray

Seward

1982

The Oregon Trail

1977

The Sacketts

Jonathan Pritts

1979

I'm Gonna Git You Sucka

Mr. Big

1988

Pigs Next Door

Grand Porcinus (voice)

2000

For the Record

1976

Topaz

Rico Parra

1969

Wildfire

1986

The New Adventures of Beans Baxter

Number One

1987

Delta House

Dean Vernon Wormer

1979

A Special Day

Emanuele Taberi

1977

Philip Marlowe, Private Eye

Big John Masters

1983

Festival

Vershinin

1960

Festival

1960

1984

Big Brother (uncredited)

1956

Sorority Boys

Old Man

2002

California Fever

1979

Sweet Movie

Aristote Alplanalpe, AKA M. Kapital

1974

Herbie Goes Bananas

Prindle

1980

Savage Streets

Principal Underwood

1984

Cool Million

Inspector Duprez

1972

Tell Them Willie Boy Is Here

Hacker

1969

Charley Varrick

Maynard Boyle

1973

Chained Heat

Warden Bacman

1983

Ernest Goes to Camp

Sherman Krader

1987

Hail to the Chief

Gen. Hannibal Stryker

1985

Drum

1976

Angela

Benjamin Kincaid

1977

Brannigan

Ben Larkin

1975

Fuzzbucket

Principal

1986

Nightstick

Adam Beardsly

1987

Warrior Angels

Ansgar / Bladrick

2002

Blue Monkey

Roger Levering

1987

Face-Off

Fred Wares

1971

Escape

Doctor Charles Walding

1971

Wojeck

Steve Wojeck

1966

Malicious

Detective Pronzini

1995

The Rock

Self (uncredited)

1967

The Strangerers

D.N.E. Agent

2000

The Uncanny

Pomeroy (segment "Hollywood 1936")

1977

Animal House: The Inside Story

Self

2008

One More Train to Rob

Timothy Xavier Nolan

1971

Terminal Exposure

Mr. Karrothers

1987

The Blood of Others

Charles

1984

Family of Cops

Frank Rampola

1995

Delgo

Judge Nohrin (voice)

2008

Bail Out

Mr. Ridgeway

1989

Curtains

Jonathan Stryker

1983

The Woman Who Sinned

Lieutenant Girvetz

1991

Fraternity Vacation

Chief Ferret

1985

The Black Windmill

McKee

1974

The Naked Truth

Von Bulo

1992

Fear Is the Key

Vyland

1972

The Swiss Family Robinson

Charles Forsythe

1975

Rat Tales

Bronc

1986

Where Are They Now?: A Delta Alumni Update

Vernon Wormer

2003

The Yearbook: An Animal House Reunion

Self - Dean Wormer

1998

Kung Fu

Gen. Cantrell

1972

Kung Fu

Forbes

1972

The Forget-Me-Not Murders

Boyce

1994

Jungle Warriors

Vito Mastranga

1984

Nightmare Step

Allan

1973

Mary Jane Harper Cried Last Night

Dr. Orrin Helgerson

1977

Justine

Nessim

1969

Baby Huey's Great Easter Adventure

Principal Scotti

1999

Doin' Time

Big Mac

1985

Mission: Impossible - The Falcon

General Ramon Sabattini

1970

Golden Rendezvous

Luis Carreras

1977

Hostile Takeover

Mayor

1989

The Questor Tapes

Geoffrey Darro

1974

Two Men

Alex Kores

1988

Matt Helm

Harry Paine

1975

Tourist Go Home

1959

The Long Rifle and the Tomahawk

1964

The Six Million Dollar Man: The Solid Gold Kidnapping

Julian Peck

1973

Sodbusters

Slade Cantrell

1994

Little Red Riding Hood

Father

1983

Virginia Hill

Nick Rubanos

1974

It Rained All Night the Day I Left

Killian

1980

Nobody Waved Goodbye

Lot Supervisor

1964

The Tulsa Lynching of 1921: A Hidden Story

2000

Dixie Lanes

Elmer Sinclair

1988

Fantastica

Jim McPherson

1980

Fires of Envy

1957

Mousey

David Richardson

1974

Hunter

David Hunter / Praetorius

1973

Hostage for a Day

V.D. Regan

1994

The Kinky Coaches and the Pom Pom Pussycats

Coach "Bulldog" Malone

1981

Rewrite for Murder

Claude Dempsey

1991

Trial Run

Leo D'Agosta

1969

Point Blank the Documentary

Self

2024

Mob Story

Don "Luce" Luciano

1989

The Impostor

Sheriff Turner

1975

Here To Stay

1976

Welcome to America

Det. Golding

2002

Stageghost

Slim

2000

Afghanistan: The Last War Bus

Ken Ross

1989

Deadly Stranger

Mr. Mitchell

1988

Paris or Somewhere

Old Mahon

1994

Object of Desire

W

Arnie Felson

1974

Hell Hath No Fury: The Making of The Outlaw Josey Wales

Self

1999

Wojeck: Out of the Fire

Dr Steve Wojeck

1997

Journey

Boulder Allin

1972

Georges-Étienne Cartier - The Lion of Québec

Galt

1962

Alexander Galt: The Stubborn Idealist

Alexander Galt

1962