The Sign of Four

The Sign of Four

1987 · 103 min · ★ 7.4 · Crime, Mystery, Thriller

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.

Directed by Peter Hammond · Written by John Hawkesworth

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