A couple live in an old, isolated mansion. The husband's murderous, insane twin escapes from a lunatic asylum. The cops haul off the wrong twin and the wife is stuck with the killer.
Unfortunately the movie Mark of Cain is not yet available on HBO Max.
Directing | Bruce Pittman | Director |
Camera | John Herzog | Director of Photography |
Editing | Margaret Van Eerdewijk | Editor |
Writing | Peter Colley | Writer |
Writing | John Sheppard | Writer |
Production | Anthony Kramreither | Producer |
Sound | Bruce Ley | Original Music Composer |