George Coulouris
Dr. James Moran
George Coulouris
Dr. James Moran
Vera Day
Sally Norton
Peter Forbes-Robertson
Jack Venner (as Peter Wayn)
Joyce Gregg
Mrs. Margaret Santor
Jimmy Vaughn
Tanga
Maxwell Foster
Inspector Brownlow
Edward Higgins
Sgt. Bolton (as Edward Higgings)
Joy Webster
Judy
Robert MacKenzie
Lewis Carling (as Robert Mackenzie)
Norman Claridge
Dr. Patterson
Marpessa Dawn
Native Girl
Sara Leighton
Susan Curtis
Harry Ross
Bristow
Alexander Field
Fair Attendant
David Lawton
Man in Club
John A. Tinn
Lascar (as John Tinn)
Peter Lewiston
Det. Sgt. Freeman
Roger Avon
Constable
Shief Ashanti
Witch Doctor (uncredited)
Marie Devereux
Prostitute (uncredited)
John Grant
Rescue Party Leader (uncredited)
Susan Neill
Orange-Juice Counter Girl (uncredited)
Stanley Platts
Explorers Club Steward (uncredited)
Charles Saunders
Director
Brandon Fleming
Writer
Terry Terrington
Makeup Artist
Edwin Astley
Original Music Composer
Herbert Smith
Art Direction
Douglas Hermes
First Assistant Director
Ernest Palmer
Director of Photography
Seymour Logie
Editor
Frank Bevis
Production Manager
Guido Coen
Producer
Edwin Astley
Conductor
Doris Pollard
Hairdresser
Peter Price
Second Assistant Director
Malcolm Vinson
Assistant Camera
Anthony Heller
Camera Operator
Vera Pavey
Continuity
Mickey Jay
Sound