This edition: Errors of Judgement, Part 2 of 4
First aired: October 26, 2017.
In this story, told over four episodes, Detective Superintendent Jane Tennison, sent to Manchester, investigates a murder in which a drug runner was shot dead. She soon encounters 'The Street', a corrupt reprobate who rules over the local crime scene. Believing him to be the prime suspect, she soon finds her every move in the investigation is anticipated by the criminal.