2004: The Practice - Walter Josephson in the episode: "Avenging Angels"
2004: Silver City - Casey Lyle
2002: Sunshine State - Furman Temple
2002: Timequest - The Time Traveler
2001: Spirit - Jacob
2000: The President's Man - President Mathews
1999: The Outer Limits - Gene Morton in the episode: "Small Friends"
1999: Chicken Soup for the Soul - Dad in the episode: "A Secret Promise Kept"
1997: The Third Twin - Senator Proust
1997: A Walton Easter - John Walton
1997: Orleans - Otis Leblanc
1996: Murder One - Malcolm Dietrich
1996: Homeward Bound II: Lost in San Francisco - Shadow (voice)
1995: A Walton Wedding - John Walton
1995: A Season of Hope - Sam Hackett
1994: Keys - Dr. C.J. Halligan
1994: Time Trax - Sergeant Lamont Carson in episode: "Missing"
1994: Sioux City - Drew McDermott
1994: Sin & Redemption - Cal Simms
1993: A Walton Thanksgiving Reunion - John Walton
1993: Cliffhanger - Frank
1992: The Bodyguard - Herb Farmer
1989: Red Earth, White Earth - Martin
1989: Murder, She Wrote - D.A. Paul Robbins in the episode: "Alma Murder"
1987: Reading Rainbow - Himself (voice) in episode: "Rumpelstiltskin"
1985: Crime of Innocence - Frank Hayward
1984: A Good Sport - Tommy O'Bannon
1984: Growing Pains - Rob
1983: The Mississippi - Ben Walker
1982: A Day for Thanks on Walton's Mountain - John Walton
1982: Mother's Day on Waltons Mountain - John Walton
1982: A Wedding on Walton's Mountain - John Walton
1981: The Gentleman Bandit - Father Bernard Pagano
1980: On the Nickel - C.G., writer , director
1980: Angel City - Jared Teeter
1977: Roots - Slater
1976: The Secret Life of John Chapman - John Chapman
1973: Kid Blue - Drummer
1973: The Stone Killer - Matthews
1972: Girls on the Road - John
1972: Trouble Man - Pete Cockrell, Chalky's Partner
1972: The Waltons - John Walton, Sr.
1972: The Magnificent Seven Ride! - Jim Mackay
1972: Chato's Land - Elias Hooker
1971: The Grissom Gang - Mace
1971: Lawman - Jack Dekker (Bronson rider)
1971: The Sporting Club - Olson
1971: The Pursuit of Happiness - Detective
1970: Bonanza - Hoby in the episode: "The Lady and the Mark"
1970: Five Easy Pieces - Carl Fidelio Dupea
1968: A Lovely Way to Die - Sean Magruder
1967: Cool Hand Luke - Alibi
1967: N.Y.P.D. - Stryker in the episode: "Murder for Infinity"
1967: The Borgia Stick - Man from Toledo
