Let's Kill Uncle

1966· 92 min★ 5.7· Comedy, Thriller, Horror

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.

Cast: Nigel Green, Mary Badham, Pat Cardi

Director: William Castle