DI Beach persuades a star witness to make a revelatory confession on live TV.

With lawsuits against them pending, the good guys are given a day off as DI Beach's open-door policy extends from the professional to the personal. But Beach could be encouraged to reconsider his policy and call in a locksmith.

DI Beach invites an officer from the United States to demonstrate his New York style of policing, but the relationship soon turns sour.

Having failed to arrest 'Smiler' McCarthy and having been hit with a lawsuit for wrongful arrest, the team decide on a change of strategy and set up a drugs deal.

In an attempt to capture Britain's biggest crime lord, the cops arrest the wrong man and find themselves facing a multi-million-pound lawsuit.