Respected police officer John River, a gifted cop with a troubled mind, struggles to come to terms with the recent loss of a colleague, and chases a suspect across London - with tragic consequences. Now at odds with the authorities, River ends up in a precarious position as he seeks to bring closure to the mother of murdered teenager, who blames him for failing to keep his promise.

Cast:Stellan Skarsgård, Nicola Walker, Adeel Akhtar, Lesley Manville, Owen Teale, Georgina Rich,

Genre:Crime, Drama, Mystery,

country:United Kingdom,

Production:Kudos,