Cast
Ed Devereaux
Storekeeper
Jeremy Lloyd
Jaguar Driver
Shirley Anne Field
Polly
Norman Bird
Herbert
Michael Hordern
Dr. Davidson
John Glyn-Jones
Dr. Wilmot
Bruce Boa
Roy
John Phillips
Professor Stephens
Edward Burnham
Test Chamber Scientist
Kenneth More
William Blood
Charles Gray
Leo
Bernard Horsfall
Rex
Noel Purcell
Prosecutor