Ep 9. Atonement

In Babylon 5 season 4 episode 9 "Atonement," the crew of the titular space station is in chaos. They've just been invaded by an unknown alien race, and the station's security chief, Garibaldi, has been kidnapped. Meanwhile, a member of the crew is dealing with the fallout of a traumatic experience, and is struggling to come to terms with what happened.

As tensions mount on the station, Delenn, one of the station's leaders, summons an old friend to help them in their time of need. This friend is known as a Ranger, a member of a group dedicated to protecting the galaxy from evil forces. The Ranger arrives on the station, and immediately sets to work to help the crew repel the invasion and free Garibaldi.

However, the Ranger's presence on the station causes tension between Delenn and her fellow leader, Sheridan. Sheridan is distrustful of the Ranger, and Delenn is torn between her loyalty to her friend and her duty to the station.

As the crew works to repel the alien invasion, they uncover a plot that could threaten the entire galaxy. The crew must work together to stop this threat, but tensions continue to ride high on the station. Meanwhile, the crew member struggling with trauma must face her demons and find a way to move forward.

Overall, Babylon 5 season 4 episode 9 "Atonement" is a tense and gripping episode that showcases the complex relationships between the show's characters. The high stakes and impending danger keep the audience on the edge of their seats, while the character arcs and development add emotional depth to the story. Fans of science fiction and space opera will surely enjoy this episode.