Captain Christopher Pike comes out of self-imposed exile to rescue an officer gone missing during a secret mission.

An ancient alien relic thwarts the Enterprise crew from re-routing a comet on track to strike an inhabited planet.

Una must confront a secret she's been hiding when a contagion ravages the ship, incapacitating the rest of the crew.

A personal visit causes a comedy of errors during Spock & Pike's crucial negotiations with an unusual alien species.

A threat to an idyllic planet reunites Captain Pike with the lost love of his life. To protect her and a scientific holy child from a conspiracy, Pike offers his help and is forced to face unresolved feelings of his past.

While on a dangerous humanitarian mission, the crew of the Enterprise stumbles into a harrowing game of leverage with the quadrant's deadliest space pirate.

The USS Enterprise becomes stuck in a nebula that's home to an alien consciousness which traps the crew in a fairy tale.

Enterprise crew comes face-to-face with their demons - and scary monsters too - when their landing party's stranded on a barren planet with a ravenous enemy.

In the season one finale, just as Captain Pike thinks he's figured out how to escape his fate, he's visited by his future self, who shows him the consequences of his actions.