The Castaways

Available now on Paramount+ UK


Ben Harris

Polly Buckle

Jesse O'Mahoney


Ryan & Andrew Tohill

Main Cast

Sheridan Smith

Céline Buckens

Brendan Cowell

Lasarus Ratuere

Dominic Tighe

Charlotte Vega


Clapperboard Studios

BBC Studios

Find your way home...

Sisters Lori (Sheridan Smith) and Erin (Céline Buckens) are on the holiday of a lifetime in Fiji. After a huge fight, Erin never boards the island-hopping flight to their tropical resort – and the plane, with Lori on board, never arrives at its destination. Months later, no wreckage has been found, no survivors discovered... Until now. With a glimmer of hope to restart her investigation, Erin returns to Fiji to discover the mystery of her sister’s fate.

Based on the bestselling novel by Lucy Clarke, The Castaways is a 5-part miniseries available now on Paramount+ UK.

IMDb page

"Deliciously twisty... four stars" - The Standard

"A darkly plotted and sunnily staged piece of escapism" - The Guardian

"A deviously scripted dual narrative" - The Telegraph

"Gripping drama" - The Sun

No items found.