The Last Party: Death on Tresco, The Disappearance

Josh Clayton lands his dream job on a private island, a luxurious getaway favoured by royals, and celebrities. The son of the aristocratic owner throws a wild party for the island staff -- which ends in panic, rumour, and a frenzied search.

As the search for Josh escalates, tensions flare between the police, and Josh's family. Rumours emerge about Tristan's party. Another island worker makes a shocking revelation that changes the course of the investigation.

Two years after Josh is found, the family braces for the final answers. A new twist in the family's search for the truth emerges. Tracey takes the investigation into her own hands.