Way of Tomorrow: The Evolution of Science Fiction Movies2022 · Self - (archive footage)
Monster Madness: Mutants, Space Invaders, and Drive-Ins2014 · Self
Marlon Brando: An Actor Named Desire2014 · Self - Actor (archive footage)
The Ghastly Love of Johnny X2012 · The Grand Inquisitor
A Night at the Movies: The Horrors of Stephen King2011 · Self (archive footage)
Love Don't Come Easy2008 · Max
The Boneyard Collection2008 · The Monk (segment "Her Morbid Desires")
Fallen Angels2007 · Pastor Waltz
Trail of the Screaming Forehead2007 · Latecomer
Loving Annabelle2007 · Father Harris
The Roots of Monty Python2005 · Self
Eyes2005 · Judge Leonard Donnelly
UnConventional2004 · Self
Back in Action2003 · Dr. Bennell
Making 'The Misfits'2002 · Self
Addams Family Reunion1998 · Grandpa Addams
The Second Civil War1997 · Chief of Staff
The Weird Al Show1997 · Mayor
Elvis Meets Nixon1997 · Deep Throat (uncredited)
Early Edition1996 · Judge Jake Wellborn
Boston Common1996 · Professor Weaver
Assembly Required1995 · Fire Department Rescuer
Steal Big Steal Little1995 · Reed Tyler
The Sister-in-Law1995 · George Richards
Liz: The Elizabeth Taylor Story1995 · Sol Siegel
Just Cause1995 · Phil Prentiss
Judicial Consent1994 · Judge Pollan
Marlon Brando: The Wild One1994 · Self
Rebel Highway1994 · Miles
Matinee1993 · General Ankrum (uncredited)
The Distinguished Gentleman1992 · Terry Corrigan
Batman: The Animated Series1992 · Dr. Long (voice)
Duplicates1992 · Dr. Congemi
Final Approach1991 · General Geller
Car 54, Where Are You?1991
Ghoulies III: Ghoulies Go to College1990
The Rose and the Jackal1990
Flamingo Road1981 · Claude Weldon
Portrait of an Escort1980
Mary Jane Harper Cried Last Night1977
A Great American Tragedy1972
Harold Robbins' The Survivors1969
If He Hollers, Let Him Go!1968
An Affair of the Skin1963
A Gathering of Eagles1963
Invasion of the Body Snatchers1956
Stranger on Horseback1955
