James Arness
(La Chose)
(La Chose)
Kenneth Tobey
(Capitaine Patrick Hendry)
(Capitaine Patrick Hendry)
Margaret Sheridan
('Nikki' Nicholson)
('Nikki' Nicholson)
Robert Cornthwaite
(Dr. Arthur Carrington)
(Dr. Arthur Carrington)
Douglas Spencer
(Ned 'Scotty' Scott)
(Ned 'Scotty' Scott)
James R. Young
(Lt. Eddie Dykes)
(Lt. Eddie Dykes)
Dewey Martin
(Bob)
(Bob)
Peter Nichols
(Lt. Ken McPherson)
(Lt. Ken McPherson)
William Self
(Caporal Barnes)
(Caporal Barnes)
Eduard Franz
(Dr. Stern)
(Dr. Stern)
Sally Creighton
(Chapman)
(Chapman)