Ep 1. Night of the Sentinels (Part 1 or 2)

The show X-Men: The Animated Series follows a group of mutants who are capable of extraordinary feats. The first episode, Night of the Sentinels, is divided into two parts.

The episode opens with a young girl named Jubilation Lee, also known as Jubilee, being chased by a group of mutant-hating individuals known as Purifiers. She is rescued by the X-Men, a group of mutants led by Professor Charles Xavier who fight for mutant rights. However, this is not a time of peace, as a new threat has emerged.

Sentinels, giant robots created to hunt and capture mutants, have been unleashed upon the world. The X-Men have been monitoring their movements and are aware of their increased activity. They fear that the Sentinels' programming has been altered to be even more brutal towards mutants.

Meanwhile, an anti-mutant senator named Robert Kelly is campaigning for a law to be passed that would require all mutants to register themselves with the government. This move is met with opposition from both Xavier and Magneto, a villainous mutant leader who believes in using force to achieve mutant dominance.

As the X-Men investigate the Sentinels, they discover that the robots are being controlled by a mysterious group called the Friends of Humanity. They believe that mutants are a threat to humanity and need to be eliminated. The X-Men must stop the Friends of Humanity before their plans come to fruition.

The first part of Night of the Sentinels sees the X-Men attempting to rescue Jubilee from the Sentinels' clutches. They infiltrate a Sentinel factory and are confronted by the robots themselves. The X-Men use their powers to battle the machines, but are ultimately overpowered.

The episode ends with Jubilee captured by the Sentinel, and the X-Men defeated. The Sentinels' true intentions are still unknown, and it remains to be seen how the X-Men will stop them.

Overall, Night of the Sentinels (Part 1) sets the stage for a thrilling season full of action, political intrigue, and exploration of what it means to be a mutant in a world that hates and fears them. The X-Men will have to use all of their powers and resources to combat the Sentinels, protect their brethren, and fight for their right to exist.