Ηθοποιοί επεισοδίου
Γουίλιαμ ΣάτνερJames T. Kirk
Leonard NimoySpock
DeForest KelleyDr. McCoy
James DoohanScott
Walter KoenigPavel Chekov
Τζορτζ ΤακέιSulu
Nichelle NicholsUhura
Elizabeth RogersLt. Palmer
William WindomCommodore William Decker
Eddie PaskeyLieutenant Leslie (uncredited)
Richard ComptonWashburn
John WinstonLieutenant Kyle
Συντελεστές
Marc DanielsDirectorNorman SpinradWriterGerald Perry FinnermanDirector of PhotographySol KaplanMusicWalter M. JefferiesArt DirectionWilliam Ware TheissCostume DesignJim RuggSpecial EffectsFred B. PhillipsMakeup ArtistIrving A. FeinbergProperty MasterJoseph D'AgostaCastingElden RubergSound MixerJoseph J. StoneSet DecorationJohn D. Jefferies Sr.Set DesignerElliot SchickAssistant DirectorCarl DanielsProduction Sound MixerDoug GrindstaffSound Effects Editor