When the CIA discovers one of its agents leaked information that cost more than 100 people their lives, veteran operative Henry Pelham is assigned to root out the mole with his former lover and colleague Celia Harrison.

Joe is left home alone by his mum. Fending for himself, he must deal with new friends, threatening foes, and the dodgy parcel of money he’s found hidden in his bathroom.

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?