Detective Constable 'Dangerous' Davies is the odd man out in his small London police station. He cracks the tough cases anyway, with old-fashioned investigative work rather than violent confrontation.

Underdog detective 'Dangerous' Davies toils at a small London police station, where his slicker colleagues taunt him and his boss calls him the last detective he would put on a big case. That makes it all the sweeter when he cracks the big ones anyway.

In the thick of a career-defining case, Roz is under intense pressure to prove herself to her superiors. But when she faces conflict with a colleague, it's not long before AC-12 decide to probe her handling of the investigation.

Ripe for retirement in the eyes of some, Tennison is still up for a fight, and she'll need all the energy she can muster when she takes on the darker forces of British government in search of a sadistic killer with a guilty past.

This contemporary, darkly-edged mini-series follows the exploits of the Organized and Serial Crime Unit, or OSC, a rapid-response, elite - and wholly fictional - crime squad modeled largely on the FBI.

The critically acclaimed drama returns for six more riveting episodes. In this season, DC Kate Fleming and DS Steve Arnott of AC-12 investigate the conduct of Sergeant Danny Waldron of the Armed Response Unit.

Set in 1850s London, Miss Eliza Scarlet continues her father's detective agency after his death, investigating crime with the help of a reluctant family friend, Detective Inspector William "the Duke" Wellington of Scotland Yard.

When the battered body of a French student is found on Twickenham Green in London, hardworking and humble DCI Colin Sutton is appointed the lead detective on his first big case. Despite objections from his superiors, Sutton believes the young woman's murder may be connected to a previous attack and embarks on a quest to catch a serial killer. Realistically portraying the ins and outs of police investigations, it tells the story of one detective's...

Detective Chief Inspector Tony Gates is an exemplary cop. He's got the best crime stats on the force and a loyal team working under him. But the head of the police anticorruption unit, Superintendent Ted Hastings, has his doubts about Gates. Is he really that good? And more importantly, is he really that clean? Hastings decides to find out and all on a new arrival to his department, Detective Sergeant Steven Arnott to help him do it. As the net tightens...

Maverick police detective Dave Creegan is back on the job as a member of London's Organized and Serial Crime Unit (OSC), an elite, rapid-response crime squad. The OSC uses their diverse crime-fighting skills to bring justice to society. Along with his stalwart partner D.I. Susan Taylor, Creegan squares off against some of England's most dangerous criminals.