Avenue 5

After five long months, passengers on Avenue 5 eagerly await its imminent return to Earth. Backstage, Ryan gains the courage to tell the truth and Karen comes out of hiding to confront Frank.

With the ship facing a fiery threat, Billie hatches a plan that could save some passengers; Iris makes a risky bid on Earth; Ryan finds himself in the middle of a three-way couple's quarrel; Mia shares some shocking news with Doug.

Ryan and the crew take the opportunity to socialise when the ship crosses paths with a rogue space station.

Iris and Judd attempt to blackmail mission control; the presence of an unsavoury stowaway leads to a ship-wide lockdown.

After a failed revolt, the passengers put the ship's leadership to a vote, bringing forth a pack of unlikely candidates; on Earth, the office of the other President proposes a plan that could spell doom for Avenue 5.

As the passengers get used to life under their new supreme leader, a discovery might be their ticket home.