Alastair Mackenzie

"This program includes material that may not be appropriate for younger viewers. Viewer discretion is advised."-- "The BAFTA-winning hit series returns, as DCI Cassie Stuart ... and DI Sunny Khan ... investigate a cold case with alarming links to the police force. A corpse is discovered in a scrap yard, his features frozen in time. Four suspects emerge. All four have links to the law and attended the same police training course back in 1989. Since...