Danny Gallagher is a Narcotics detective in disgrace. Recently released from prison, Danny is determined to revenge the one who staged the crime for which he stood in prison and murdered his partner. During his own investigation, Gallagher will have to face a seductive and charismatic government agent who might or may not be on his side, does not know whether or not he can trust him. His mentor, a man who has fought corruption for years, is ready to give his support, help him carry out his revenge plan.