The 13th Hour — Blackwood Manor, '70s

A world-renowned medium. A seance in pitch darkness. A human chain of hands that was never broken. On Christmas Eve 1976, Madame Genevieve Dubois was strangled to death during a private reading at Blackwood Manor. The police dismissed it as a supernatural event since no suspect had their hands free, but a recent digital restoration of an 8mm film reel has just exposed a massive physical contradiction.

The police failed. Will you?