Guest Stars James Doohan voices Lt. Montgomery "Scotty" Scott Nichelle Nichols voices Lt. Nyota Uhura George Takei voices Lt. Hikaru Sulu James Doohan voices Kor James Doohan voices Gabler James Doohan voices Xerius George Takei voices Klingon Cmdr. Kuri Nichelle Nichols voices Kali Nichelle Nichols voices Devna