Reparto y equipo
-
William ShatnerAdmiral James T. Kirk - DeForest KelleyCommander Leonard H. McCoy, M.D.
- James DoohanCommander/Captain Montgomery Scott
- George TakeiCommander Hikaru Sulu
- Walter KoenigCommander Pavel Andreievich Chekov
- Nichelle NicholsCommander Nyota Uhura
- Christopher LloydCommander Kruge
- Robin CurtisLieutenant Saavik
- Merritt ButrickDr. David Marcus
- Mark LenardAmbassador Sarek
- Judith AndersonHigh Priestess T'Lar
- James B. SikkingCapt. Styles
- John LarroquetteMaltz
- Robert HooksAdmiral Morrow
- Miguel FerrerFirst Officer
- Leonard NimoyCaptain Spock
- Leonard NimoyDirección
- Harve BennettProducción
- Gary NardinoProducción
- Harve BennettEscritor