Gunned down by Detective Mike Norris (John Cena), dying murderer Charles Lee Ray (Robert Downey Jr.) uses black magic to put his soul inside a doll named Chucky (Louis C.K) -- which Karen Barclay (Wendi-Mclevon Covey) then buys for her young son, Andy (Jack Dylan Grazer). When Chucky kills Andy's baby sitter, the boy realizes the doll is alive and tries to warn people, but he's institutionalized. Now Karen must convince the detective of the murderous doll's intentions, before Andy becomes Chucky's next victim
