

The Twilight Zone: A 60th Anniversary Celebration(2019)
Michael Chambers (archive footage)

Before I Say Goodbye(2003)
Mac MacDermott

The Commission(2003)
John J. McCloy

Legend of the Mummy(1998)
Abel Trelawny

Loyal Opposition(1998)
President Mark Hayden

Lamb Chop's Special Chanukah(1995)
Lloyd / Super Brain

Morning Glory(1993)
Bob Collins

Landslide(1992)
Bull Matterson

The Naked Gun 2½: The Smell of Fear(1991)
Baggett

Deadly Deception(1991)
Don Gustavo

Millennium(1989)
Walters

Fine Gold(1989)
Don Pedro

Dick Francis: Blood Sport(1989)

A Mouse, a Mystery and Me(1987)
Sam Hall

Double Agent(1987)
Special Agent Vaughn

Crystal Heart(1986)
Frank Newley

Stato d'emergenza - Il caso Dozier(1984)
Gen. Dozier

Louisiana(1984)
Adrien Damvillier

The Lonely Lady(1983)
Walter Thornton

Mazes and Monsters(1982)
Hal

The Hot Touch(1982)
Severo

Riel(1979)
Dr. John Christian Schultz

Mary and Joseph: A Story of Faith(1979)
Matthew

The Golden Gate Murders(1979)
Dr. Hamill

The Best Place to Be(1979)
Bob Stockwood

Mr. No Legs(1978)
D'Angelo

Confessions of the D.A. Man(1978)
Harold Kyper

A Fire in the Sky(1978)
Paul Gilliam

The Immigrants(1978)
Chris Noel

Terraces(1977)
Dr. Roger Cabe

Richie Brockelman: The Missing 24 Hours(1976)
Davenport

Collision Course: Truman vs. MacArthur(1976)
Averell Harriman

It Seemed Like a Good Idea at the Time(1975)
Burton
The Nurse Killer(1975)
Dr. Holmquist

The Man in the Glass Booth(1975)
Dr. Churchill

Rex Harrison Presents Stories of Love(1974)
David

Satan's School for Girls(1973)
Professor Delacroix

Ulzana's Raid(1972)
Captain Gates

They Call It Murder(1971)
A.B. Carr
The Megantic Outlaw(1971)
Inspector Carpenter

Tiger by the Tail(1970)
Del Ware

Crowhaven Farm(1970)
Kevin Pierce

The Dunwich Horror(1970)
Dr. Cory

The Detective(1968)
Dr. Wendell Roberts

The Horse in the Gray Flannel Suit(1968)
Archer Madison

The Young Runaways(1968)
Raymond Allen

Tony Rome(1967)
Vic Rood

Point Blank(1967)
Frederick Carter

Stranger on the Run(1967)
Mr. Gorman
Barefoot in Athens(1966)
Critias

Scalplock(1966)
John Pendennis

Sylvia(1965)
Bruce Stamford III

Harlow(1965)
Marc Peters

The Night Walker(1964)
The Dream (George Fuller)

The Annanacks(1964)
Narrator

Attiuk(1963)
Narrator

The Land of Jacques Cartier(1963)
Narrator
Whalehead(1963)
Narrator (voice)

Drums of Africa(1963)
David Moore

Theatre 62: Rebecca(1962)
Jack Favell

The Citadel(1960)
Freddie Parker

Twelfth Night(1957)
Duke Orsino

King Lear(1953)
First Gentleman

The Play of the Nativity of the Child Jesus(1952)
Magi Who Delivers Myrrh

A Bolt of Lightning(1951)
Prescott

Studio One: Wuthering Heights(1950)
Edgar Linton