Dirty (2005)

Dirty is a low-budget crime thriller that follows a rogue undercover cop who becomes entangled in a dangerous web of corruption and violence. As he navigates the treacherous world of drugs and gangs, he must confront his own demons and make difficult choices that test his loyalty and morality. Fueled by guilt and haunted by loss, he finds himself caught in a deadly game where the line between right and wrong blurs.