A bunch of corrupt cops in a quiet Northern town become embroiled in a sinister revenge plot following the release of notorious criminal Marvin Shaw.

Following his release from prison, career criminal Marvin Shaw recruits a couple of corrupt detectives, Ben Brown and Jan Jones, to investigate his brother's life sentence. Meanwhile, aggressive cop duo O'Neil and Ellie Tasker live by their own twisted sense of justice, ultimately leading to a chaotic and violent climax.