Ten years ago, five children were lured into the dark machinations of a twisted, whimsical toymaker, forced to compete for a grand prize — all the toys they could ever dream of — and, as happened, their lives. Today four of those kids — now morally ambiguous young adults — seek revenge on the insane man who terrorized them, and once again find themselves trapped inside his factory of horrors, all while attempting to save the fifth member of their group, who “won” the contest ... but was left behind.