Ηθοποιοί επεισοδίου
Γουίλιαμ ΣάτνερJames T. Kirk
Leonard NimoySpock
DeForest KelleyDr. McCoy
James DoohanScott
Walter KoenigPavel Chekov
Τζορτζ ΤακέιSulu
Nichelle NicholsUhura
Harry LandersDr. Coleman
David L. RossGalloway
Sandra SmithDr. Janice Lester
Barbara BaldavinCommunications Officer
★
James DrakeSecurity Guard (uncredited)
Συντελεστές
Τζιν ΡοντένμπερριWriterHerb WallersteinDirectorAl FrancisDirector of PhotographyWalter M. JefferiesArt DirectionWilliam Ware TheissCostume DesignIrving A. FeinbergProperty MasterArthur SingerWriterFred B. PhillipsMakeup ArtistJim RuggSpecial EffectsJohn M. DwyerSet DecorationDonald R. RodeEditorJoseph D'AgostaCastingGene De RuelleAssistant DirectorPat WestmoreHairstylistCarl DanielsProduction Sound MixerGordon L. DaySound Mixer