Metamorphosis (Star Trek: The Original Series) "Father Knows Best", where she played Jane Wyatt's eldest daughter. On the next broadcast "Star Trek" episode, Jane Wyatt guested, playing Spock's mother Amanda. Cochrane reappears as the focal character of the movie "" (1996), in which he is played by James Cromwell. This episode was the first time in the original series that Kirk does not appear on board the "Enterprise" at any point. Metamorphosis (Star Trek: The Original Series) "Metamorphosis" is the ninth episode of the of the American science fiction television series "". Written by Gene L. Coon and directed by Ralph Senensky, it was first broadcast
T'Pol T'Pol Commander T'Pol, born 2088, is a fictional character portrayed by Jolene Blalock in "". She is a Vulcan who serves as the science officer aboard the starship "Enterprise" (NX-01). According to producer Rick Berman, it was originally intended that a younger version of T'Pau would be the Vulcan officer serving on the titular starship in "Star Trek: Enterprise". Instead, after determining there were legal difficulties in using the original series character, the producers created T'Pol. T'Pol is the first Vulcan officer to serve a prolonged term on a human vessel. T'Pol served aboard the "Enterprise" for 10 years (2151–2161).