The Lost Years (Star Trek)

After the end of the EnterpriseTMs five-year mission Captain Kirk Mr. Spock and Dr. McCoy struggle to establish new lives apart from each other and the starship. The newly-promoted Admiral Kirk is placed in charge of a specially-created Starfleet division and attempts to defuse a critical hostage situation; Mr. Spock who in the midst of a teaching assignment on Vulcan finds the one thing he least expected; and Dr. McCoy whose unerring instinct for trouble lands him smack in the middle of an incident that could trigger an interstellar bloodbath.