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A 12-year-old orphan who has just inherited a fortune is trapped on an island with his uncle, a former British intelligence commander who intends to kill him. A young girl is the boy's only ally against the sarcastic uncle, who uses hypnotism, a pool of sharks, fire, and poisonous mushrooms as weapons.
Release: Nov 18, 1966
Runtime: 92 minutes
Language: English
Studio: William Castle Productions
Country: United Kingdom, United States of America