Despite Jigsaw's death, and in order to save the lives of two of his colleagues, Lieutenant Rigg is forced to take part in a new game, which promises to test him to the limit.
A young programmer whose job is to watch over the reality-warping Cube defies orders to rescue an innocent mother trapped in one of its rooms.
A businesswoman finds herself locked with a unhinged security guard in a parking garage after getting stuck working late on Christmas Eve.
