Released
The Sign of Four
March 7 1987 (over 37 years ago)Rating
73
Based on
65 reviews
- Director: Peter Hammond
- Genres: TV Movie, Adventure, Crime, Mystery, Thriller
- Runtime: 1 h 43 m
- Country: United Kingdom
- Company: Granada Television
Mary Morstan has received a pearl in the post every year since her father's disappearance. This leads Holmes and Watson to the truth about a secret pact between four convicts during the Indian Rebellion of 1857.
