Wolf | Preview (BBC One)

Six-part crime drama based on Mo Hayder’s acclaimed Jack Caffery novels and is produced by award-winning Hartswood Films (Sherlock, Inside Man) and APC Studios (The Light In The Hall).

DI Jack Caffery is a young detective beset by nightmares. Obsessed with the neighbour he believes murdered his 10 year-old brother in the 90s, Jack finds himself trying to right the wrongs of others - but at what cost?

In an isolated house in Monmouthshire, the wealthy Anchor-Ferrers family find themselves the victims of a psychopath’s cruel games, trapped and terrorised. When the two narratives collide, it’s a thrilling, nail-biting and deeply disturbing race against time.

Written and adapted by Megan Gallagher (Borderliner, Suspicion), WOLF is led by Ukweli Roach (The Midwich Cuckoos, Blindspot, Humans) as DI Jack Caffery. He is joined by Sacha Dhawan (Doctor Who, Marvel’s Iron Fist) as Honey, Iwan Rheon (Game Of Thrones, Riviera) as Molina – two mismatched professionals forced together on a job.

Sian Reese-Williams (Hidden, Line Of Duty) as DI Lincoln, a woman with a case to prove; Juliet Stevenson (Out Of Her Mind, Bend It Like Beckham) and Owen Teale (Line Of Duty, Game Of Thrones) as Matilda and Oliver Anchor-Ferrers who find themselves in the centre of a siege with their daughter Lucia, played by Annes Elwy (The Light In The Hall).

WOLF (6x60)’ begins Monday 31st July on BBC One.