Good policing doesn't necessarily mean doing everything by the book. But as the business of crime in London turns to favour the Albanians and Turks, how does a "good" policeman survive?

• Film4 Productions
• Number 9 Films
• Peter Ferdinando
• Stephen Graham
• Neil Maskell
• Elisa Lasowski
• MyAnna Buring
• Richard Dormer
• Tony Pitts
• Thomas Craig