Released:
1966-11-18

Overview:
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.

Director:
William Castle

Runtime:
1h 32min

Genre:
Thriller, Horror

• Cast:
• 
  Nigel Green
  as
  Major Kevin Harrison
• 
  Mary Badham
  as
  Chrissie
• 
  Pat Cardi
  as
  Barnaby Harrison
• 
  Robert Pickering
  as
  Travis
• 
  Linda Lawson
  as
  Justine