George's big day at the amusement park is ruined when he realizes he lost his pirate toy.
A family of four takes the cruise of a lifetime, but only three return home; their desperate search for their missing adult daughter begins, with all signs pointing to a kidnapping.
A gunshot victim arrives under police guard and Dr Sarah fears the patient could die from his injuries. Dr Jonathan treats a critical footy player after an on-field collision. Nurse Lucy worries a pregnant patient can't feel her baby move.
Dr Chris helps a tiny dragon with brittle bones and meets Australia’s deadliest snake. Meanwhile, Dr Mike assists a newborn foal to take its first steps towards a career as a racehorse.
Not only is Maddie hungover in lockdown, but she drunkenly texted Dylan last night and is struggling to adapt to living with Rob and his kid. Ramsay calls her boring. Will she revisit her twenties with a drug fueled bender?
The Sugar Plum Fairy makes a tempting offer. Saccharina proves herself. Ruby seeks revenge.
Danger awaits Bernard and Lenina in the Savage Lands, where the world is flipped on its head; John grapples with staying true to himself as paths entwine.
Bernard introduces John to New London while Lenina struggles with reintegration after their visit to the Savage Lands.
Lenina has an unexpected collision; John becomes the center of attention as he embraces his surroundings.
Bernard Marx is preoccupied with recent events in New London as he and Lenina Crowne take a trip together; John struggles with a dilemma.