فصل 1

After Sam, a London family man in crisis, rescues a troubled young girl in the woods, he brings her home to the ominous Osea Island, where inhabitants are preparing for a curious annual festival involving the island's history. As he meets Osea's secretive locals, Sam grows increasingly desperate to return to the mainland to make an important call - but the island proves difficult to escape.

بازیگران مهمان: Jessie Ross، Richard Bremmer، Stanley Auckland، Joe Blakemore

Plagued by a disturbing dream, Sam awakes to find himself in a compromising situation and, having missed the morning crossing to return to the mainland, spends the day trying to learn more about the islanders’ beliefs. After a series of confusing and terrifying events leaves him shaken, Sam quickly plots a way off Osea with Jess, but is convinced to stay put as the islanders prepare for a dry run of their big event.

بازیگران مهمان: Jessie Ross، Richard Bremmer، Mani Lad، Stanley Auckland

Sam is shocked to learn the truth about his connection to Osea and the islanders’ intentions for his future. Later, in a fight for his life, Sam tries desperately to escape their clutches and make it back to the mainland in one piece.

بازیگران مهمان: Jessie Ross، Richard Bremmer، Tai Golding، Tabitha Byron

Winter. Helen surprises her two daughters, Tallulah and Ellie, with a trip to Osea Island for Ellie's birthday. After finding that the cottage she booked is suspiciously no longer available, Helen scours the island for a place to stay, but finds resistance at every turn.

بازیگران مهمان: Lauren Byrne، Sonera Angel، Nico Parker، Charlotte Gairdner-Mihell

As the islanders prepare for a fateful birth, Helen reveals her true intentions in coming to Osea and, after joining a search party, is pressed on her past. A peculiar girl befriends Ellie and offers to take her to a mysterious place closed off to outsiders.

بازیگران مهمان: Nico Parker، Charlotte Gairdner-Mihell، پائول کی، George Potts

Helen protects her family as tensions come to a dramatic conclusion.

بازیگران مهمان: Stanley Auckland، Lauren Byrne، Sonera Angel، Nico Parker