When Wang – a worker and illegal immigrant – goes missing from a construction site in industrial Singapore, detective Lok finds himself caught in a whirlwind of unforeseeable events. During his investigation, he uncovers not only the cause of Wang's disappearance, but also the estranged world that people like him inhabit. The winner of a Golden Leopard at Locarno IFF, this mystery drama draws from the ambiance of film noir and social realism.