One year on, a devastating bus crash brings the RFDS team together again.

In the wake of the crash, Eliza second-guesses herself; Pete and Wayne struggle to separate their personal grievances from the job at hand.

Eliza and Pete remain at odds as they work on an embarrassing case together; Wayne struggles to turn his professional switch off while looking after Kalthi.

Wayne, Pete and Mira attend to a critically ill baby; Eliza visits a patient requesting help with voluntary assisted dying.

On Christmas Eve, Wayne, Mira and Matty attend a jet ski accident on a remote island; a community fundraiser takes a dramatic turn; Pete opens up to Eliza.

On New Year's Eve, Eliza, Pete and Ryan deal with a risky hot-air balloon retrieval; Wayne goes to his clinic's fundraiser; Matty and Chaya clash.

The team attend a retrieval for a patient with Down syndrome, Mira questions her place in Wayne's world and a mediation attempt between Annya and Poppy takes a turn for the worse.