Ηθοποιοί επεισοδίου
Γουίλιαμ ΣάτνερJames T. Kirk (voice)
Leonard NimoySpock (voice)
DeForest KelleyLeonard McCoy (voice)
Τζορτζ ΤακέιHikaru Sulu (voice)
Nichelle NicholsUhura (voice)
James DoohanMontgomery Scott (voice)
Majel BarrettChristine Chapel / Starfleet Computer (voice)
Lou ScheimerRomulan Crewman (voice) (uncredited)
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Norm PrescottRomulan Commander (voice) (uncredited)