Don Knight
Known For
All Movies (20)
- The Canterville Ghost1985 · as Mr. Smythe
- Swamp Thing1982 · as Ritter
- The Secret War of Jackie's Girls1980 · as Sgt. McPherson
- The Kids Who Knew Too Much1980 · as Prescott
- Code Name: Diamond Head1977 · as H.K. Muldoon
- The Fantastic Journey1977 · as Paget
- Treasure of Matecumbe1976 · as Skaggs
- The Apple Dumpling Gang1975 · as John Wintle
- Return of the Big Cat1974 · as J.C.
- Death in Space1974 · as Dr. King
- Hog Wild1974 · as Red
- The Birdmen1973 · as Focus Flaherty
- Trader Horn1973 · as Colonel Sinclair
- Hitched1973 · as Reese
- Murdock's Gang1973 · as Glenn Dixon
- Something Big1971 · as Tommy McBride
- The Hawaiians1970 · as Milton Overpeck
- Too Late the Hero1970 · as Pvt. Connolly
- The Hell with Heroes1968 · as Pepper
- Kill a Dragon1967 · as Ian
All TV Shows (61)
- Father Dowling Mysteries1989 · as Heckler
- Murder, She Wrote1984 · as Quint Sankey
- Manimal1983 · as Chase's Father (uncredited)
- The A-Team1983 · as Gibbons
- Falcon Crest1981 · as Harold Wilkins
- Father Murphy1981
- Magnum, P.I.1980 · as Dan Davies
- The Fantastic Journey1977 · as Paget
- Charlie's Angels1976 · as Jack Orwell
- Charlie's Angels1976 · as Fredrick Ober
- The Swiss Family Robinson1975
- Switch1975 · as Rob Evans
- Little House on the Prairie1974 · as Jack Peters
- Kojak1973 · as John Hagen
- Kojak1973 · as Pourette
- Barnaby Jones1973 · as Bertram Fisher
- Kung Fu1972 · as Hap Darrow
- Ghost Story1972 · as Dr. Phillip Pritchard
- Banyon1972 · as Rick Madden
- Banacek1972 · as Isaac Porter
- Columbo1971 · as Mike Alexander
- Cannon1971
- Night Gallery1970 · as Tommy Robinson (segment "The Caterpillar")
- The Immortal1970
- McCloud1970
- Lancer1968
- Hawaii Five-O1968 · as Steve Larsen
- Hawaii Five-O1968 · as Dylan Heyward
- Hawaii Five-O1968 · as Hobbs
- Hawaii Five-O1968 · as Colin Nichols
- Hawaii Five-O1968 · as Thayler
- Hawaii Five-O1968 · as George Lamb
- The Outsider1968
- It Takes a Thief1968 · as Bertie Turner
- It Takes a Thief1968 · as Bertie
- Mannix1967 · as Paul Gantry / Patrick Gray
- The Guns of Will Sonnett1967 · as Caleb Galt
- Mission: Impossible1966 · as Tim Rorke
- The Rat Patrol1966 · as Capt. Seitel
- The Time Tunnel1966 · as First Mate Grainger
- Tarzan1966
- Blue Light1966 · as Air Marshal Caine
- Hogan's Heroes1965 · as RAF Lieutenant
- The Big Valley1965 · as Sgt. Sean McQuade
- The Big Valley1965 · as Sam Jester
- Run for Your Life1965 · as Bartender
- Run for Your Life1965 · as Tim O'Rourke
- Run for Your Life1965 · as Freddie
- Bewitched1964 · as Robbie
- Voyage to the Bottom of the Sea1964 · as Sven Larsen
- Combat!1962 · as German Sgt.
- Combat!1962 · as British Soldier
- Combat!1962 · as Aussie officer (uncredited)
- The Virginian1962 · as Henry
- The Virginian1962 · as Cal Hobson
- Bonanza1959 · as Bristol Toby
- Bonanza1959 · as Pat Clayton
- Bonanza1959 · as Tim Riley
- The Wonderful World of Disney1954 · as Red
- The Wonderful World of Disney1954 · as J.C.
- The Wonderful World of Disney1954 · as Prescott