예고편
출연진
Gene Evans
Steve Karnes
André Morell
Prof. James Bickford
Leigh Madison
Jean Trevethan
Alastair Hunter
Dr. C. A. Morris, the village doctor
Lloyd Lamble
Senior Admiral, at the Admiralty
Maurice Kaufmann
Mini Submarine Officer
Derren Nesbitt
The Radar Operator, at the radar room (uncredited)
Guy Standeven
Naval Officer in Situation Room (uncredited)
John Turner
John
잭 맥고런
Dr. Sampson, the paleontologist
Henri Vidon
Tom Trevethan
Patrick Jordan
Photo Lab Aide
Neil Hallett
Dr. Sampson's Helicopter Pilot (uncredited)
André Maranne
French Radio Officer (uncredited)
Leonard Sachs
Dialogue Scientist at Conference (bit)
Max Faulkner
PLA Radio Operator (uncredited)