Oliver McGowan was an American actor.
Stagecoach
1966 · as Mr. Haines
Banning
1967 · as Senator Brady
Palm Springs Weekend
1963 · as Henry Blanchard (uncredited)
The Great Impostor
1960 · as RCN Commander (uncredited)
The Joker is Wild
1957 · as Judge (uncredited)
Mean Justice
1971 · as Harvey Walk
Judgment at Nuremberg
1959 · as Senator
