Calificación
Reparto
Farrah Fawcett
Alex
Kirk Douglas
Major Adam
Harvey Keitel
Benson
Ed Bishop
Harding (uncredited)
Roy Dotrice
Benson (uncredited) (voice)
Stephanie English
Technician (uncredited)
Jill Goldston
Woman on World Spaceways Ship (uncredited)
Vera Goulet
Technician (uncredited)
Douglas Lambert
Captain James (uncredited)
Christopher Muncke
2nd Crewman (uncredited)
