An old adversary returns, seeking vengeance on Kirk. Second and perhaps the best of the movie adventures, this captures the series well in its sense of adventure, while delivering both in action and SF spectacle, as well as in some deliriously hammy acting. Huge fun.
The Enterprise crew battles a Klingon captain bent on destabilising the prospect of peace. A fine send-off for the original series crew, part six of the franchise effectively comments on Cold War anxieties while delivering on character and space battles.