Feed your TV dark side with these gritty drama guilty pleasures.
When a politician is murdered, an MI5 security officer must protect the only witness.
Luther, back from suspension, must solve a seemingly perfect double murder.
Teenager Pip investigates the disappearance of 17-year-old Andie Bell.
Billy and Con must get the final tape in a banned video collection before disaster strikes
Lone witch Domino Day dates to feed but is soon tracked by a mysterious local coven.
Neurosurgeon Rowan Fielding suspects that she can kill with her mind when driven to rage.
Journalist Daniel Molloy questions Louis de Pointe du Lac - and not for the first time.
A young small time dealer takes a leap into the cocaine game in 80s LA.
When tragedy strikes, Alex Godman is drawn into the world of global crime
DCI Hicks and DI Renko stumble on a lethal secret that will bind them together for life.
Victor finds himself in grave danger amid Ceausescu's paranoia.
A team of MI5 officers must do everything they can to stop a devastating Soviet plot.
Rob Lake starts work in a maternity unit and witnesses the negligence of an obstetrician.
James Delaney returns to London to claim a mysterious legacy left to him by his father.
David Hartley returns to the community he left behind with a mysterious sack and mission.
Julien Baptiste hunts for a missing prostitute in Amsterdam's seamy criminal underworld.