Britain’s Toughest Cops

The Lincolnshire firearms unit faces down a man on a rampage with a meat cleaver, while the Sussex team dig for murder victims of serial killer Peter Tobin. What will...

West Yorkshire's helicopter unit joins the hunt for an armed man, while Kent's search team trawls a bloody crime scene for evidence and drug dealers get an early wake up...

Lincolnshire's Operational Support Unit hits a heroin dealer's home, Cumbria police keep warring football fans apart, and a fleeing car thief meets his match in West Yorkshire.

Lincolnshire's specialist search team look for a missing doctor. Plus, in West Yorkshire a gang is pulled in for questioning about an armed robbery - are they guilty?

The Op Support targets a drug dealing raver, police move in when rival football supporters kick off, and Operation Larkwood smashes a multimillion pound car crime gang.

In North Yorkshire police uncover vehicle crime on an industrial scale, Operation North Bay nicks a gang of drug dealers, and divers search for a car crash victim.

Sussex police dive team are trying to find a missing man's body, and West Yorkshire's automated number plate recognition system spots a taxi driver dealing drugs from his car.

The firearms team hunt down a dangerous man in Leeds who's brutally attacked two elderly women, plus a cannabis farm worth £150,000 tended by trafficked Vietnamese is uncovered.

Lincolnshire's dog team sniffs out a huge haul of drugs in a dealer's back garden. Plus, in North Yorkshire a search for stolen bikes reveals an explosive arsenal of weapons.

Ops support units are out in force when the English Defence League marches into Bradford. Plus, air support hunts deer poachers, and police bust a drug dealer.