Guest Stars James Doohan as Lt. Cmdr. Montgomery "Scotty" Scott Nichelle Nichols as Lt. Nyota Uhura Walter Koenig as Ensign Pavel Chekov Steve Sandor as Lars Joseph Ruskin as Galt Dick Crockett as Andorian Thrall Jane Ross as Tamoon Victoria George as Ensign Jana Haines Mickey Morton as Kloog Co Starring Angelique Pettyjohn as Shahna