After years of assaults on him in prison, convicted felon Cain Burgess escapes for avengement on those responsible.

Darren Baxter returns to his home turf in East London after a 10 year hiatus - and it's a very, very different city to the one he left behind. The estate is in decay and rival gangs run the show. In order to create a better life for

Former special-forces soldier John Gold is given the opportunity to bring Sean Teague - the man who betrayed his team on their final mission in Eastern Europe several years ago - to justice. Gold would cheerfully see Teague dead, but

A former hitman and down-on-his-luck debt collector known only as Requiem rescues a young girl after her parents are murdered by an international child trafficking gang, igniting an violent game of cat-and-mouse.