Juliet Stevenson and Ukweli Roach star in adaptation of Mo Hayder’s novel
Once upon a time, said Sean O’Grady in The Independent, TV announcers “would introduce a series such as ‘Wolf’ with a sombre warning that it wasn’t suitable ‘for viewers of a nervous disposition’”. That sounds a bit antique now, but I really do think the BBC should find a way of cautioning its licence-payers about what they are about to endure: “Wolf” is easily “the most harrowing thing I’ve had to watch” in years.
