Calificación
Reparto
Doug McClure
Greg Collinson
Peter Gilmore
Charles Aitken
Shane Rimmer
Captain Daniels
Lea Brodie
Delphine
Michael Gothard
Atmir
Hal Galili
Grogan
John Ratzenberger
Fenn
Derry Power
Jacko
Donald Bisset
Professor Aitken
Ashley Knight
Sandy
Robert Brown
Briggs
Cyd Charisse
Atsil
Daniel Massey
Atraxon
Barrie Holland
Atlantean (uncredited)