Life on Mars

Sam encounters the young incarnation of Tony Crane, a nasty villain he put away in 2006.

A spate of armed robberies lead the CID unit to prison, to escort safe-cracker Dickie Fingers for interview.

After a bomb warning, A-Division go on red alert, but it doesn't fit with Sam's understanding of IRA methods.

Sam and Annie are led into a world of suburban swingers' parties to solve a murder case.

When a man's wife and daughter are kidnapped and held hostage, Sam tries to focus on the investigation.

As heroin hits the streets of Manchester, CID want culprits for the smuggling, dealing and ensuing violence.

Sam gets to work on proving DCI Hunt's innocence in the shooting of a local underworld bookie.

When CID hear of a dead miner, all roads lead to the notorious cop killer Leslie Johns.