12 Rounds 3: Lockdown

Shaw es un detective que vuelve al servicio activo después de la muerte de su compañero. Cuando descubre evidencias que vinculan a sus compañeros oficiales con un asesinato, le involucran en un homicidio con el que no tiene nada que ver. Atrapado, Shaw va a hacer lo que sea necesario para exponer a los policías corruptos y limpiar su nombre.

Detective Tyler Burke and his two men infiltrate the house of drug dealer George Freemont, with whom he had been secretly collaborating to sell police-confiscated narcotics. They ask him for Freemont's proof of their collaboration. They destroy Freemont's laptop, and Burke shoots Freemont after making it look like Freemont shot first. Detective John Shaw returns to active duty at his precinct after the death of his partner, Ray Jones, in which Shaw was shot and sidelined with post traumatic stress disorder. He is met by his supervisor, Captain Matthews, recent police academy graduate Officer Jenny Taylor and lastly Detective Burke, who is being hailed for busting Freemont.

Ao retornar ao trabalho após se recuperar de uma lesão, um policial descobre e tenta entregar provas incriminatórias de atividades ilegais contra seus colegas policiais.