The Crimson Stain Mystery
In attempting to develop a chemical which would make a person super-intelligent, Dr. Montrose fails and the subjects of his experiments metamorphose into hideous monsters who band together and prey on humans. With the police stymied, a young detective attempts to track down the leader of the group of killers, known only to have a small crimson stain in one eye.
- Žáner: Mysteriózny, Horror
- Krajina: United States
- Riaditeľ: T. Hayes Hunter
- Herci: Maurice Costello, Ethel Grandin, Thomas J. McGrane, Olga Olonova, William Cavanaugh, John A. Milton, N.J. Thompson, Eugene Strong, Lorna Volare,
