Ed BishopHarding (uncredited) Roy DotriceBenson (uncredited) (voice) Stephanie EnglishTechnician (uncredited) Jill GoldstonWoman on World Spaceways Ship (uncredited) Vera GouletTechnician (uncredited) Douglas LambertCaptain James (uncredited) Christopher Muncke2nd Crewman (uncredited) Stanley DonenDirector / Producteur Martin StargerExecutive Producer Norman DormeArt Direction Stuart CraigProduction Design Alan CassieSet Decoration Billy WilliamsDirector Of Photography Anthony MendlesonCostume Design Ann BrodieMakeup Department Head Stephanie KayeHair Department Head Elmer BernsteinOriginal Music Composer Michael CliffordMusic Editor Ken NightingallBoom Operator Sid BarnsbyProduction Accountant Terence A. CleggProduction Manager 
