cast
-
Dean Fredericks
Captain Frank Chapman
-
Coleen Gray
Liara
-
Anthony Dexter
Herron
-
Dolores Faith
Zetha
-
Francis X. Bushman
Sessom
- Richard Weber Lt. Ray Makonnen
- Al Jarvis Judge Eden
- Dick Haynes Col. Lansfield
- Earl McDaniel Capt. Leonard
-
Mike Marshall
Lt. White
- John Herrin Captain Beecher
- Mel Curtis Lt. Cutler
-
Jimmy Weldon
Lt. Webb
- Akemi Tani Communications Officer
- Lori Lyons Radar Officer
-
Richard Kiel
The Solarite
- Susan Cembrowska Juror
-
Marissa Mathes
Juror
- Gloria Moreland Juror
- Judy Erickson Juror
- Sally Carter-Ihnat Juror
-
Allyson Ames
Juror
- Marion Thompson Juror
-
Marvin Miller
Introductory Narrator (voice)
-
Warrene Ott
Ipsalata
-
Angelique Pettyjohn
Juror