A British intelligence officer races against time to uncover a UK politician's potential ties with the Kremlin, risking her reputation and family, as a murder and election loom.
When Leanne and Matty discover they are both robbing from the safe at the inner-city casino they work in, their lives are set on a collision course; with each other, the local gangster they're stealing from, and the police.
Detective Tu Yong is shocked to learn that the mastermind behind a major car theft ring is his long-lost adoptive sister, Chen Lu, now a ruthless crime boss bent on revenge, pulling them into a hidden, emotional showdown where family loyalty and justice collide.