Col. Thomas O`Bannion
Dr. Iris Ryan
Prof. Theodore Gettell
CWO Sam Jacobs
Maj. Gen. George Treeger
Prof. Paul Weiner
Dr. Frank Gordon
TV Newscaster / Narrator / Martian (voice)
Brig. Gen. Alan Prescott
Maj. Lyman Ross
Lt. Col. Davis
Nurse Hayes
Nurse Dixon
Dr. Muller
Dr. Hawley
Air Force News Photographer
Joan
Joan's Friend
