You're mugged on the street.

Your sister is attacked in her home.

The police are powerless.

What would you do?

This is England. Gang violence is on the rise and people live in fear. After ex-solder-turned-preacher Ivor Jones is attacked, he decides to take matters into his own hands. Gathering together a group of like-minded citizens, Ivor forms the Cromwell Movement, inspired by his rebel hero Oliver Cromwell.

Ivor and the Movement start to hit back at the gangs that have ruled their streets for too long, but, as with Cromwell, sometimes the best intentions lead to shocking results. After all, absolute power corrupts absolutely . . .