On screen
Cast
26 credited performers
Michael Rennie
Garth A7
Karen Steele
Dr. Sharon Mason
Wendell Corey
Sheriff
Warren Stevens
Dr. Carl Zellar
Eduard Franz
Prof. Sigmund Marx
Harry Carey Jr.
Jay C
Adam Roarke
Deputy Dan
Chubby Johnson
Uncle Pete
Artwork unavailable
Tyler MacDuff
Sam Gilmore
Dale Van Sickel
Tracer #1
Troy Melton
Tracer #2
James Hibbard
Rick
Sherry Alberoni
Laura Zellar
Artwork unavailable
Betty Jane Royale
Jill
John Beck
Skinny
Shug Fisher
Short Station Attendant
Artwork unavailable
James Kline
Tall Station Attendant
Charles Evans
Andrew
Artwork unavailable
JoAnne Gaylord
Andrew's Wife
Artwork unavailable
Ted Ryan
Gate Guard
Artwork unavailable
Harry Hollins
Harry - Communications Officer
Ruth Foster
Citizen in Crowd
Artwork unavailable
Larry Dean
Man In Control Booth
Jo Ann Pflug
Woman in Control Booth
Richard Travis
General
Byron Morrow
Mr. Simmons