The family can no longer ignore the questions that they haven't dared ask: about the hotel; about the forest beyond it; about what happened to the people that were there before; about how everything can’t stay the same when the food is running out and the water keeps rising. But a new arrival brings hope.

CALEB ..... Ceallach SpellmanGIL ..... Rupert HillLAURIE/SELENE ..... .Jenny PlattMAURICE ..... Pearce QuigleyJESSIE ..... Sade MaloneBIRDIE ..... Poppy O’BrienTHE ANGEL ..... Vinette Robinson

Directed by Nadia MolinariWritten by Linda Marshall GriffithsProgramme consultants: Dr James M Lea and Dr Ian Dawson