Trailer
Cast
John Van Eyssen
The Plant Tour Guide
Edwin Richfield
Peterson
Michael Balfour
Harry
John Stuart
The Police Commissioner
John Fabian
Intern
George Merritt
Super
Vera Day
Sheila
John Longden
Chief Inspector Lomax
William Franklyn
Dr. Tom Brand
Charles Lloyd Pack
Work Camp Manager Dawson
Sidney James
Jimmy Hall
Percy Herbert
Paddy Gorman
Michael Ripper
Ernie the Bartender
Marianne Stone
Miss Beal
Brian Donlevy
Prof. Bernard Quatermass
Bryan Forbes
Marsh