Movie
Mark of Cain
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.
Cast
Where to watch
Streaming availability via JustWatch.
Watched by
People you follow who marked this watched.
Sign in to see which friends watched this.
Private notes
Sign in to keep personal notes on this title.
