DS Steve Arnott believes there is a dark secret in Danny Waldron's past. But while DI Cottan is commended for cracking the Waldron case, the spotlight falls on Arnott's questionable conduct in a previous enquiry.
Stars: Leanne Best, Vicky McClure, Arsher Ali
Director(s): Jed Mercurio, Jed Mercurio
Writer(s): Jed Mercurio, Jed Mercurio
Genres: Crime,Drama,Mystery,Thriller