Oliver McGowan

Full filmography

• Mean Justice (1971) as Harvey Walk
• The Bold Ones: The New Doctors (1969) as Donald Freeland
• Land of the Giants (1968) as Dr. Howard
• Mayberry R.F.D. (1968) as Mr. Jackson
• Mannix (1967) as Carl Dorso
• The Flying Nun (1967) as Bishop Pool
• Banning (1967) as Senator Brady
• Star Trek (1966) as Caretaker
• That Girl (1966)
• The Monkees (1966) as McQuinney
• The Monkees (1966) as Pontoon
• Stagecoach (1966) as Mr. Haines
• The Wild Wild West (1965) as Col. Armstrong
• I Dream of Jeannie (1965) as Mr. Prescott
• Bewitched (1964)
• Palm Springs Weekend (1963) as Henry Blanchard (uncredited)
• Sam Benedict (1962) as Judge DeFranco
• My Three Sons (1960) as Dr. Thornton
• Route 66 (1960) as Sheriff
• Route 66 (1960) as Payson
• Checkmate (1960) as Julian Hartman
• The Great Impostor (1960) as RCN Commander (uncredited)
• The Twilight Zone (1959) as Officer
• Hawaiian Eye (1959) as Mitchell Weir
• Hawaiian Eye (1959) as Lucien Hammond
• Judgment at Nuremberg (1959) as Senator
• 77 Sunset Strip (1958) as McManus
• 77 Sunset Strip (1958) as Philip Van Orden
• Perry Mason (1957) as Otis Swanson
• Perry Mason (1957) as Fillmore Garrett
• Maverick (1957) as Jerome Horne
• Meet McGraw (1957) as Charles Lang
• The Joker is Wild (1957) as Judge (uncredited)
• Playhouse 90 (1956) as Senator
• State Trooper (1956) as Robert Stone
• Wire Service (1956) as Jack MacKeller
• Cheyenne (1955) as Ike Johnson
• Cheyenne (1955) as Jed Belden
• Gunsmoke (1955) as Cyrus
• Crossroads (1955) as Dr. Thayer
• Lassie (1954) as Mr. Rayburn
• The Wonderful World of Disney (1954) as Land Agent (uncredited)
• Letter to Loretta (1953) as Dr. Fred Jordan
• Letter to Loretta (1953) as Dr. Severn
• Letter to Loretta (1953) as Dr. Jordan
• Schlitz Playhouse of Stars (1951)