Credits

• 2014 · Monster Madness: Mutants, Space Invaders, and Drive-Ins as Self
• 2014 · Marlon Brando: An Actor Named Desire as Self - Actor (archive footage)
• 2012 · The Ghastly Love of Johnny X as The Grand Inquisitor
• 2008 · The Boneyard Collection as The Monk (segment "Her Morbid Desires")
• 2008 · Love Don't Come Easy as Max
• 2007 · Fallen Angels as Pastor Waltz
• 2007 · Trail of the Screaming Forehead as Latecomer
• 2007 · Loving Annabelle as Father Harris
• 2005 · The Roots of Monty Python as Self
• 2005 · Eyes as
• 2004 · UnConventional as Self
• 2003 · Looney Tunes: Back in Action as Dr. Bennell
• 2002 · Making 'The Misfits' as Self
• 2000 · The District as Congressman Reese
• 2000 · Jackass as Self
• 1998 · Addams Family Reunion as Grandpa Addams
• 1997 · The Second Civil War as Chief of Staff
• 1997 · The Weird Al Show as Mayor
• 1997 · Elvis Meets Nixon as Deep Throat (uncredited)
• 1996 · Early Edition as
• 1996 · Boston Common as Professor Weaver
• 1995 · Steal Big Steal Little as Reed Tyler
• 1995 · The Sister-in-Law as George Richards
• 1995 · Liz: The Elizabeth Taylor Story as Sol Siegel
• 1995 · Just Cause as Phil Prentiss
• 1994 · Judicial Consent as Judge Pollan
• 1994 · Marlon Brando: The Wild One as Self
• 1994 · Roadracers as Miles
• 1994 · Greedy as Bartlett
• 1993 · Matinee as General Ankrum
• 1992 · The Distinguished Gentleman as Terry Corrigan
• 1992 · Batman: The Animated Series as Dr. Long (voice)
• 1992 · Duplicates as Dr. Congemi
• 1991 · Final Approach as General Geller
• 1991 · Charlie Hoover as
• 1991 · The Legend of Prince Valiant as
• 1991 · Dead on the Money as Waverly Blake
• 1991 · Eve of Destruction as William Simmons (uncredited)
• 1990 · Ghoulies III: Ghoulies Go to College as Professor Ragnar
• 1990 · Dream On as Wade
• 1990 · The Rose and the Jackal as Senator Henry Wilson
• 1990 · The Sleeping Car as Vincent Tuttle
• 1990 · Love or Money as William Reed
• 1989 · UHF as R.J. Fletcher
• 1989 · Tales from the Crypt as Jack
• 1989 · Poor Little Rich Girl: The Barbara Hutton Story as Franklyn Hutton
• 1989 · Fast Food as Judge Reinholte
• 1989 · Passion and Paradise as Harold Christie
• 1989 · The 'Burbs as Ray’s Boss (uncredited)
• 1988 · Once Upon a Texas Train as The Governor
• 1988 · China Beach as
• 1988 · In the Heat of the Night as
• 1987 · Dark Tower as Sergie
• 1987 · Creepy Classics as Dr. Miles J. Bennell - (archive footage)
• 1987 · Hostage as Col. Tim Shaw
• 1987 · Innerspace as Victor Eugene Scrimshaw
• 1987 · LBJ: The Early Years as Billy Bob
• 1986 · Head of the Class as
• 1986 · Matlock as
• 1986 · A Masterpiece of Murder as Jonathan Hire
• 1985 · The Colbys as
• 1985 · The Midnight Hour as Judge Crandall
• 1985 · The Golden Girls as Richard
• 1985 · Deadly Intentions as Reichman
• 1985 · Invasion of the Body Snatchers... An Interview with Kevin McCarthy as
• 1984 · The Ratings Game as Wes Vandergelder
• 1984 · Murder, She Wrote as Walter Bowman
• 1984 · Murder, She Wrote as Randolph Sterling
• 1984 · Murder, She Wrote as Milton Porter
• 1984 · Finder of Lost Loves as Ben Harper
• 1984 · Invitation to Hell as Mr. Thompson
• 1983 · Bay City Blues as George Hayward
• 1983 · Making of a Male Model as Ward Hawley
• 1983 · Scarecrow and Mrs. King as
• 1983 · Twilight Zone: The Movie as Uncle Walt
• 1983 · My Tutor as Mr. Chrystal
• 1983 · Amanda's as Zack Cartwright
• 1983 · The A-Team as Bob McKeever
• 1983 · Montgomery Clift as Self
• 1982 · Rosie: The Rosemary Clooney Story as Dr. Jones
• 1982 · Hotel as Calvin Polk
• 1982 · Fame as
• 1981 · The Howling as Fred Francis
• 1981 · Dynasty as
• 1981 · Flamingo Road as
• 1980 · Portrait of an Escort as Dr. Ken Paige
• 1980 · Those Lips, Those Eyes as Mickey Bellinger
• 1980 · Flamingo Road as Claude Weldon
• 1980 · Hero at Large as Calvin Donnelly
• 1978 · Invasion of the Body Snatchers as Running Man
• 1978 · Piranha as Dr. Robert Hoak
• 1977 · Mary Jane Harper Cried Last Night as Tom Atherton
• 1977 · The Love Boat as Barry Cooper
• 1977 · The Oregon Trail as
• 1977 · Exo-Man as Dist. Atty. Kamenski
• 1976 · Buffalo Bill and the Indians, or Sitting Bull's History Lesson as The Publicist (Maj. John Burke)
• 1975 · Fay as
• 1975 · Order to Kill as Ed McLean
• 1975 · The Seagull as Trigorin
• 1974 · The Manhunter as
• 1974 · Alien Thunder as Sgt. Malcolm Grant
• 1974 · June Moon as Hart
• 1972 · A Great American Tragedy as Mark Reynolds
• 1972 · Banacek as Allen Markham
• 1972 · Kansas City Bomber as Burt Henry
• 1972 · Richard as Washington Doctor
• 1972 · Between Time and Timbuktu as Bokonon
• 1971 · Columbo as Frank Simmons
• 1971 · Cannon as
• 1971 · Great Performances as Hart
• 1971 · Great Performances as Trigorin
• 1969 · Harold Robbins' The Survivors as
• 1969 · Operation Heartbeat as Clifford Coswell
• 1968 · If He Hollers, Let Him Go! as Leslie Whitlock
• 1968 · Ace High as Drake
• 1968 · Hawaii Five-O as Victor Reese
• 1968 · Hawaii Five-O as Hunter R. Hickey
• 1968 · The Name of the Game as Carter Haines
• 1968 · The Hell with Heroes as Col. Wilson
• 1967 · The High Chaparral as James Forrest
• 1967 · The Guns of Will Sonnett as
• 1967 · Judd for the Defense as
• 1967 · Ghostbreakers as Cameron Witherspoon
• 1967 · Garrison's Gorillas as
• 1967 · Hotel as Curtis O'Keefe
• 1967 · The Invaders as Paul Cook
• 1966 · Mission: Impossible as
• 1966 · Felony Squad as
• 1966 · A Big Hand for the Little Lady as Otto Habershaw
• 1966 · The Three Sisters as Vershinin
• 1965 · Mirage as Sylvester Josephson
• 1965 · The F.B.I. as Lamont
• 1965 · The F.B.I. as Paul Dorn
• 1965 · The F.B.I. as James Evans
• 1965 · The Wild Wild West as
• 1965 · Honey West as Jerry Ivar
• 1965 · The Legend of Jesse James as Sheriff Dockery
• 1964 · The Man from U.N.C.L.E. as Arthur Caresse
• 1964 · The Best Man as Dick Jensen
• 1963 · The Prize as John Garrett
• 1963 · An Affair of the Skin as Allen McCleod
• 1963 · Bob Hope Presents the Chrysler Theatre as
• 1963 · Mr. Novak as Mr. Williams
• 1963 · Burke's Law as Elliott Dunning
• 1963 · Burke's Law as Chukker Curtis
• 1963 · Burke's Law as Bill Adams
• 1963 · The Fugitive as Herb Malone
• 1963 · A Gathering of Eagles as Gen. 'Happy Jack' Kirby
• 1962 · 40 Pounds of Trouble as Louie Blanchard
• 1962 · Going My Way as
• 1962 · The Alfred Hitchcock Hour as Paul Blackshear
• 1961 · Ben Casey as
• 1961 · Target: The Corruptors! as
• 1961 · Dr. Kildare as Dr. Harvey Gruboldt
• 1961 · Dr. Kildare as Dr. Omar Larson
• 1961 · The Defenders as Ralph Johnson
• 1961 · The Misfits as Raymond Taber
• 1959 · Summer of Decision as Mr. Rogers
• 1959 · The Twilight Zone as Walter Jameson / Tom Bowen / Hugh Skelton
• 1959 · The DuPont Show with June Allyson as John Tourell
• 1958 · The Rifleman as
• 1958 · Diamond Safari as Harry Jordan
• 1956 · Nightmare as Stan Grayson
• 1956 · Telephone Time as
• 1956 · Invasion of the Body Snatchers as Dr. Miles J. Bennell
• 1955 · Matinee Theater as
• 1955 · The 20th Century Fox Hour as
• 1955 · An Annapolis Story as Jim Scott
• 1955 · Stranger on Horseback as Tom Bannerman
• 1954 · Climax! as Brooks
• 1954 · Climax! as Halsey
• 1954 · Climax! as Hal Carmichael
• 1954 · Max Liebman Presents as
• 1954 · Satins and Spurs as Tony
• 1954 · The Gambler from Natchez as Andre Rivage
• 1954 · Drive a Crooked Road as Steve Norris
• 1954 · Inner Sanctum as
• 1953 · General Electric Theater as Wayne Temple
• 1953 · General Electric Theater as Dr. Towne
• 1952 · Omnibus as
• 1952 · The Ford Television Theatre as Russel Stevens
• 1952 · The Ford Television Theatre as Tommy Jordan
• 1952 · Cavalcade of America as Frank O'Keefe
• 1952 · Jane Eyre as Rochester
• 1951 · Death of a Salesman as Biff Loman
• 1951 · Schlitz Playhouse of Stars as Glenn Sheridan
• 1951 · Schlitz Playhouse of Stars as Prentice Brown
• 1951 · Schlitz Playhouse of Stars as Mark Quinlin
• 1951 · Schlitz Playhouse of Stars as City attorney
• 1951 · Schlitz Playhouse of Stars as
• 1950 · Prudential Family Playhouse as
• 1950 · The Prudential Family Playhouse as Richard Kurt
• 1950 · Danger as
• 1950 · What's My Line? as Self - Panelist
• 1949 · Lights Out as
• 1948 · Studio One as Lt. Johnny Quayle
• 1948 · Studio One as Dermot McDermot
• 1948 · Studio One as
• 1948 · Studio One as Rochester
• 1948 · Ford Theatre as
• 1948 · The Philco Television Playhouse as Romeo
• 1948 · The Philco Television Playhouse as