When a deadly secret rots the mind of a grieving widower, the decision to work alone on a deserted island morphs into a terrifying race to save his sanity and his life.
Tom Hughes
as Eric Black
Kate Dickie
as Fisher
Gaia Weiss
as Rachel Black
Greta Scacchi
as Glenys Black
Jamie Marie Leary
as DI Carol Thomas
Gordon Brown
as Police
Richard Payne
as Priest
Wayne Burton
as Mourner
Steve Wilson
as Mourner
