Lloyd Bochner
- 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
- The New Batman Adventures
1997 Mayor Hamilton Hill (voice)
- Lamb Chop's Special Chanukah
1995 Lloyd / Super Brain
- Stato d'emergenza - Il caso Dozier
1994 Gen. Dozier
- Morning Glory
1993 Bob Collins
- Dr. Quinn, Medicine Woman
1993 Sen. Eliot Moses
- Landslide
1992 Bull Matterson
- Batman: The Animated Series
1992 Mayor Hill (voice)
- The Naked Gun 2½: The Smell of Fear
1991 Baggett
- Deadly Deception
1991 Don Gustavo
- Berlin Lady
1991 Wilhelm Speer
- Millennium
1989 Walters
- Fine Gold
1989 Don Pedro
- Superboy
1988
- A Mouse, a Mystery and Me
1987 Sam Hall
- Double Agent
1987 Special Agent Vaughn
- Crystal Heart
1986 Frank Newley
- Designing Women
1986
- The Golden Girls
1985 Patrick Vaughn
- Louisiana
1984 Adrien Damvillier
- Murder, She Wrote
1984 Dr. Terence Mayhew
- Crazy like a Fox
1984 Vincent Mulligan
- Crazy Dan
1984 Rico Ritter
- The Lonely Lady
1983 Walter Thornton
- The A-Team
1983 Steffan Shawn
- Manimal
1983 Jordon
- Masquerade
1983 Lassac Bonarc
- Mazes and Monsters
1982 Hal
- The Hot Touch
1982 Severo
- Hotel
1982 Bradford Sievers
- Matt Houston
1982
- Dynasty
1981
- The Fall Guy
1981
- Darkroom
1981 Dr. John Michaelson
- 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
- Hart to Hart
1979 Frank March
- The Littlest Hobo
1979 Mr Barton
- B. J. and the Bear
1979 Marty Franks
- Mr. No Legs
1978 D'Angelo
- Confessions of the D.A. Man
1978 Harold Kyper
- A Fire in the Sky
1978 Paul Gilliam
- Vega$
1978
- Battlestar Galactica
1978 Commandant Leiter
- The Immigrants
1978 Chris Noel
- Terraces
1977 Dr. Roger Cabe
- The Love Boat
1977 Larry Ellis
- Richie Brockelman: The Missing 24 Hours
1976 Davenport
- Collision Course: Truman vs. MacArthur
1976 Averell Harriman
- The Bionic Woman
1976
- Charlie's Angels
1976 Jellek
- 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
- Switch
1975 Harmon
- Barbary Coast
1975 Ezra Hubbard
- Bronk
1975
- Ellery Queen
1975 Col. Alec Nivin
- Rex Harrison Presents Stories of Love
1974 David
- The Six Million Dollar Man
1974 Gavern Wilson
- Satan's School for Girls
1973 Professor Delacroix
- Police Story
1973
- The Magician
1973 Matt Matthews
- Barnaby Jones
1973 John Stevens
- The Starlost
1973 Col. M.P. Garoway
- Ulzana's Raid
1972 Captain Gates
- The Rookies
1972
- Emergency!
1972 Dr. Larry Sunderlin
- They Call It Murder
1971 A.B. Carr
- The Megantic Outlaw
1971 Inspector Carpenter
- Columbo
1971 Mazoor Berozski
- Cannon
1971
- Primus
1971
- McMillan & Wife
1971 Gregg Patterson
- Tiger by the Tail
1970 Del Ware
- Crowhaven Farm
1970 Kevin Pierce
- The Dunwich Horror
1970 Dr. Cory
- McCloud
1970
- The Silent Force
1970 Drake
- Hawaii Five-O
1969 Walter Gregson
- Medical Center
1969
- My Friend Tony
1969 Charlie Walker
- The Detective
1968 Dr. Wendell Roberts
- The Horse in the Gray Flannel Suit
1968 Archer Madison
- The Young Runaways
1968 Raymond Allen
- It Takes a Thief
1968 Clayton Hewitt
- The Name of the Game
1968 Tom Ramsey
- The Outsider
1968 George Jenkins
- Tony Rome
1967 Vic Rood
- Point Blank
1967 Frederick Carter
- Stranger on the Run
1967 Mr. Gorman
- Mannix
1967
- Judd, for the Defense
1967 Dr. Stalling
- Custer
1967
- Ironside
1967 Supt. Colin Faber
- Barefoot in Athens
1966 Critias
- Scalplock
1966 John Pendennis
- The Girl from U.N.C.L.E.
1966 Sadvaricci
- Tarzan
1966
- Occasional Wife
1966
- The Green Hornet
1966 Dan Carley
- Mission: Impossible
1966 Mayor Steve Tallman
- The Iron Horse
1966 John Pendennis
- Sylvia
1965 Bruce Stamford III
- Harlow
1965 Marc Peters
- The F.B.I.
1965 Keenyn Gray
- The Big Valley
1965 Joshua Cunningham
- Branded
1965 Frank Ross
- Honey West
1965 Guy Patterson
- The Legend of Jesse James
1965 Charles Jennings
- Hogan's Heroes
1965 Capt. Roberts / Lt. Baumann
- The Night Walker
1964 The Dream (George Fuller)
- The Annanacks
1964 Narrator
- Daniel Boone
1964 Roger Morgan
- Voyage to the Bottom of the Sea
1964 Martin Davis
- Bewitched
1964 Franklyn Blodgett
- 12 O'Clock High
1964 Kirby Wyatt
- The Man from U.N.C.L.E.
1964 Max Van Schreeten
- Attiuk
1963 Narrator
- The Land of Jacques Cartier
1963 Narrator
- Whalehead
1963 Narrator (voice)
- Drums of Africa
1963 David Moore
- Kraft Suspense Theatre
1963 Wolfe Hastings
- The Lieutenant
1963 Alexander Denning
- Theatre 62: Rebecca
1962 Jack Favell
- Combat!
1962 Maj. Thorne
- Sam Benedict
1962
- The Virginian
1962 Luke Evers
- Cain's Hundred
1961 William Hillier
- Dr. Kildare
1961 Dr. Harry Nelson
- The Americans
1961
- The Citadel
1960 Freddie Parker
- Hong Kong
1960 Chief Inspector Neil Campbell
- Thriller
1960 Prof. Harry Langham
- The Twilight Zone
1959 Michael Chambers
- Bonanza
1959 Prince Vladimir
- Twelfth Night
1957 Duke Orsino
- Perry Mason
1957 Eric Pollard
- Gunsmoke
1955 Cauley Burdette
- Folio
1955
- The Wonderful World of Disney
1954 Special Agent Vaughn
- On Camera
1954
- King Lear
1953 First Gentleman
- The Play of the Nativity of the Child Jesus
1952 Magi Who Delivers Myrrh
- Omnibus
1952
- A Bolt of Lightning
1951 Prescott
- Hallmark Hall of Fame
1951 Orsino, Duke of Illyria
- Studio One: Wuthering Heights
1950 Edgar Linton
- Lux Video Theatre
1950 Soldier
- Studio One
1948 Edgar Linton
- The Starlost: The Return
Col. M.P. Garoway
