Year: 1986
Runtime: 90 mins
Language: English
Director: Bruce Pittman
A couple resides in an old, isolated mansion when the husband’s twisted, murderous twin breaks out of a lunatic asylum. Mistaking one brother for the other, the police take the innocent twin into custody, leaving the wife trapped alone with the violent sibling who is intent on killing.
We’re working on a full spoiler-free summary and ending explanation for Mark of Cain (1986). Check back soon—or request it now to help us prioritize it.
Don't stop at just watching — explore Mark of Cain in full detail. From the complete plot summary and scene-by-scene timeline to character breakdowns, thematic analysis, and a deep dive into the ending — every page helps you truly understand what Mark of Cain is all about. Plus, discover what's next after the movie.
Read a complete plot summary of Mark of Cain, including all key story points, character arcs, and turning points. This in-depth recap is ideal for understanding the narrative structure or reviewing what happened in the movie.
Track the full timeline of Mark of Cain with every major event arranged chronologically. Perfect for decoding non-linear storytelling, flashbacks, or parallel narratives with a clear scene-by-scene breakdown.