Gerald Mohr
Col. Thomas O`Bannion
Naura Hayden
Dr. Iris Ryan
Les Tremayne
Prof. Theodore Gettell
Jack Kruschen
CWO Sam Jacobs
P
Paul Hahn
Maj. Gen. George Treeger
J
J. Edward McKinley
Prof. Paul Weiner
T
Tom Daly
Dr. Frank Gordon
D
Don Lamond
TV Newscaster / Narrator / Martian (voice)
E
Edward Innes
Brig. Gen. Alan Prescott
G
Gordon Barnes
Maj. Lyman Ross
J
Jack Haddock
Lt. Col. Davis
B
Brandy Bryan
Nurse Hayes
J
Joan Fitzpatrick
Nurse Dixon
D
Duke Norton
Dr. Muller
W
William Remick
Dr. Hawley
D
David De Haven
Air Force News Photographer
Arline Hunter
Joan
Alean 'Bambi' Hamilton
Joan's Friend
F
Fred Ross
Air Force News Photographer