Star Trek: The Motion Picture (1979)

Continuity mistake: In the final scene on the bridge, Spock and McCoy are wearing colored arm bands which identify their departments: Spock's is orange (for Science) and McCoy's is green (for Medical). In the very last shot, Spock is wearing the green band and McCoy is wearing the orange one.

Spock: Each of us... At some time in our lives, turns to someone - a father, a brother, a God... And asks..."Why am I here? What was I meant to be?"

Trivia: Mark Lenard, who played Spock's father, Sarek, in the original series, is the only person to play a Romulan ("Balance of Terror"), a Vulcan (Sarek), and a Klingon. He played the Klingon Captain in the final Klingon ship to be destroyed by V'Ger.