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