3-01: Spock’s Brain
Kirk and McCoy seek out to find Spock’s stolen brain before his body succumbs.
3-22: The Savage Curtain
Kirk and Spock are forced into combat among some of history's most prominent individuals, including President Lincoln, Surak, and Kahless.
3-23: All Our Yesterdays
On the eve of a world's complete destruction, Kirk, Spock, and McCoy become trapped in the planet’s distant past.
3-02: The Enterprise Incident
The Enterprise is intercepted after an apparently fatigued Kirk crosses the Romulan Neutral Zone.