Charles Aidman
- Innerspace
1987 Speaker at Banquet
- The Twilight Zone
1985 Narrator (voice)
- Crazy like a Fox
1984 Randalph Loehrman
- Uncommon Valor
1983 Sen. Hastings
- Prime Suspect
1982
- Marian Rose White
1982 Dr. Ashcroft
- The Tragedy of King Lear
1982 Earl of Gloucester
- Cagney & Lacey
1982
- It Takes Two
1982
- Zoot Suit
1981 George Shearer
- Walt Disney: One Man's Dream
1981 Mark Twain
- Alcatraz: The Whole Shocking Story
1980 Warden Johnson
- The Long Days of Summer
1980 Narrator (voice)
- The Last Song
1980 Dr. Shaw
- Magnum, P.I.
1980 James Randolph
- Bosom Buddies
1980 Fred
- Alcatraz: The Whole Shocking Story
1980 Warden Johnson
- Knots Landing
1979 Dr. Michaels
- When Every Day Was the Fourth of July
1978 Narrator (voice) (uncredited)
- The House of the Dead
1978 Detective Malcolm Toliver
- The New Adventures of Heidi
1978 The Wild Man
- Twilight's Last Gleaming
1977 Bernstein
- Eight Is Enough
1977
- Lou Grant
1977 Davis Mendelsohn
- Amelia Earhart
1976 Mr. Earhardt
- Spencer's Pilots
1976
- Quincy, M.E.
1976 Preston Claymore
- S.W.A.T.
1975
- The Invisible Man
1975 Dr. Nick Maggio
- The Invasion of Carol Enders
1974 Dr. Peter Bernard
- Little House on the Prairie
1974 Sam Dobkins
- Kolchak: The Night Stalker
1974 Police Captain Leo Winwood
- The Six Million Dollar Man
1974 Bertram Lomax
- The Rockford Files
1974 Noah Deitweiler
- Police Woman
1974 John Skow
- Deliver Us from Evil
1973 Arnold Fleming
- The Picture of Dorian Gray
1973 Basil Hallward
- Kojak
1973 Tom DeHaven
- Barnaby Jones
1973 Mr. Stevenson
- Dirty Little Billy
1972 Ben Antrim
- M*A*S*H
1972 Colonel Victor Bloodworth
- The Rookies
1972
- Kung Fu
1972 Dr. Cooper
- Emergency!
1972 Harry Teal
- Ghost Story
1972 Jack Cameron
- The Streets of San Francisco
1972 Dr. Robert Jason
- Kotch
1971 Gerald Kotcher
- All in the Family
1971 Mr. Willis
- Cannon
1971 Dr. Paul Danvers
- Menace on the Mountain
1970 Jed McIver
- Adam at Six A.M.
1970 Mr. Hopper
- Tell Them Willie Boy Is Here
1969 Benby
- Angel, Angel, Down We Go
1969 Willy Steele
- Secrets of the Pirate's Inn
1969 Carl Buchanan
- Hawaii Five-O
1969 Dr. Royce
- Medical Center
1969 Pete Howell
- Marcus Welby, M.D.
1969 Dr. Ken Blair
- The Sound of Anger
1968 Jerry Thompson
- Sergeant Ryker
1968 Maj. Kitchener - The Law Officer
- The Mod Squad
1968 George Williamson
- The Name of the Game
1968 Garth Dryden
- The Outcasts
1968
- Hour of the Gun
1967 Horace Sullivan
- Countdown
1967 Gus
- The High Chaparral
1967 Paddy O'Bannion
- The Invaders
1967 Prof. Julian Reed
- Mannix
1967 Alex Stevens
- Ironside
1967 Glass
- Mission: Impossible
1966 General Envir Qaisette
- Felony Squad
1966
- Hero
1966
- The F.B.I.
1965 Raymond Pike
- Run for Your Life
1965 Christopher
- Gomer Pyle, U.S.M.C.
1964 Captain Reiner
- Voyage to the Bottom of the Sea
1964 Dr. Hollis
- 12 O'Clock High
1964 Captain Archer
- Kraft Suspense Theatre
1963 Maj. Kitchener
- The Fugitive
1963 Captain James Eckhardt
- Bob Hope Presents the Chrysler Theatre
1963 Jim Barton
- Arrest and Trial
1963 Tome Janeway
- War Hunt
1962 Capt. Wallace Pratt
- The Virginian
1962 Sam Hicks
- Cain's Hundred
1961 Mike Ballantine
- The Dick Van Dyke Show
1961 Ed Rubin
- 87th Precinct
1961 Eddie Folsom
- The New Breed
1961 Dr. Ted Reisman
- Dr. Kildare
1961 James Grady
- The Defenders
1961 Dr. Fred Burton
- The Americans
1961
- The Andy Griffith Show
1960 Frank Smith
- The Tall Man
1960 Ben Wiley
- Outlaws
1960
- Thriller
1960 George Mikos
- Pork Chop Hill
1959 Lt. Harold
- Destination Space
1959 Dave
- Mr. Lucky
1959 Art Cable
- The Twilight Zone
1959 Bill
- Rawhide
1959 Bert Pearson
- One Step Beyond
1959 Carl Archer
- Adventures in Paradise
1959 Stan Willets
- Black Saddle
1959 Ab Murdock
- The Rebel
1959 Ben White
- Riverboat
1959 Frank Paxton
- Wichita Town
1959
- Johnny Ringo
1959 Jeffrey Blake
- Bonanza
1959 Jim Applegate
- The Detectives
1959 Noel Ross
- The Troubleshooters
1959 Joe Drake
- Peter Gunn
1958
- Wanted: Dead or Alive
1958 Ralph M. Meadows
- Mickey Spillane's Mike Hammer
1958 Marty Davis
- Trackdown
1957 Len Starbuck
- Perry Mason
1957 Arthur Siddons
- Richard Diamond, Private Detective
1957 Joe Vale
- The Walter Winchell File
1957 Johnny Hansel
- Wagon Train
1957 Amos Gibbon
- Tombstone Territory
1957 Chuck Eggleston
- Have Gun, Will Travel
1957 Gordon Dawes
- The Wrong Man
1956 Jail Medical Attendant (uncredited)
- State Trooper
1956 Tommy Brandywine
- Dick Powell's Zane Grey Theatre
1956 Watson Cooke
- Gunsmoke
1955 Verd
- The Millionaire
1955 Eddie Daggett
- The Wonderful World of Disney
1954 Carl Buchanan
- General Electric Theater
1953 Shammah
- Letter to Loretta
1953 Joey Willard
- Omnibus
1952
- Studio One
1948 Lew
