Special Guest Stars Jeffrey Hunter as Captain Christopher Pike Guest Stars Majel Barrett Roddenberry as Number One Susan Oliver as Vina Peter Duryea as Lt. Jose Tyler John Hoyt as Dr. Philip Boyce Malachi Throne as Commodore Jose I. Mendez Laurel Goodwin as Yeoman J. M. Colt Adam Roarke as C.P.O. Garrison Co Starring Sean Kenney as Disabled Christopher Pike Meg Wyllie as The Keeper Hagan Beggs as Ensign Hansen