The Sweeney (2012)

Jack Regan, a tough, unorthodox detective, faces a familiar adversary from his past as he investigates a violent jewelry store heist. Alongside his partner, George Carter, Regan delves into the case, questioning whether the murder linked to the robbery is more than it seems. With mounting pressure from his superior—and a secret affair with the boss's wife—Regan finds himself entangled in a web of danger and moral ambiguity. As the case unfolds, personal and professional lines blur, complicating his quest for justice.