Trailer
Cast
H.M. Wynant
Eric Stoner
William Bryant
Truck Driver
Ben Wright
Doctor
Lew Ayres
Prof. Dylan MacAuley
Dean Jagger
Carl Webster
Virginia Gregg
Ward E Administrator
Steve Franken
Henry Maitland
Tim O'Connor
Dr. Revere
Buck Young
Tom Nelson
Glenn Corbett
Neil Stryker
Cameron Mitchell
George Benedict
Sharon Acker
Dr. Bettina Cooke
George Coulouris
Max Greene
Steven Marlo
Guard
Jerry Douglas
Steve Perry