The Beta Cloud/Credits

Cast

 * Commander John Koenig - Martin Landau
 * Doctor Helena Russell - Barbara Bain
 * Maya - Catherine Schell
 * Tony Verdeschi - Tony Anholt
 * Alan Carter - Nick Tate
 * Sandra Benes - Zienia Merton
 * Creature - Dave Prowse
 * Bill Fraser - John Hug
 * Command Center Operative Peter Reeves - Robert Reeves
 * Les Johnson (1st Technician) - Roy Everson
 * Gerry - Harry Fielder
 * Beta Cloud Voice - Marc Smith