Ηθοποιοί επεισοδίου
Γουίλιαμ ΣάτνερJames T. Kirk
Leonard NimoySpock
DeForest KelleyDr. McCoy
James DoohanScott
Τζορτζ ΤακέιSulu
Nichelle NicholsUhura
Robert Walker Jr.Charlie Evans
Eddie PaskeyLieutenant Leslie (uncredited)
★
Charles StewartCaptain Ramart
Grace Lee WhitneyJanice Rand
Abraham SofaerThasian (voice)
Frank da VinciClifford Brent
Ron VetoHarrison
Τζιν ΡοντένμπερριEnterprise Chef (voice) (uncredited)
Συντελεστές
Τζιν ΡοντένμπερριWriterD.C. FontanaWriterLawrence DobkinDirectorGerald Perry FinnermanDirector of PhotographyRolland M. BrooksArt DirectionFabien D. TordjmannEditorWalter M. JefferiesProduction DesignWilliam Ware TheissCostume DesignFred SteinerMusicMichael S. GlickAssistant DirectorIrving A. FeinbergProperty MasterJoseph G. SorokinSound EditorFred B. PhillipsMakeup ArtistVirginia DarcyHairstylistCarl BiddiscombeSet DecorationJim RuggSpecial Effects