When a malfunction occurs aboard the luxury space cruise ship Avenue 5, it's up to engineer Billie McEvoy to warn Capt. Ryan Clark.

Rav and her team meet with a NASA representative to plot a potential rescue mission.

Judd outlines the plan for a rescue mission and tasks Iris with organizing a vigil on Earth to raise the money to fund it.

With Judd worried about his reputation, Iris arranges a meet-and-greet with several passengers in his luxury suite.

Billie seeks her moment in the limelight after stepping in to help Ryan during the ship's newest crisis.

As Avenue 5 celebrates the birth of a space baby, Ryan and Billie try to identify the source of an incessant beeping.