After a vintage Chucky doll turns up at a suburban yard sale, an idyllic American town is thrown into chaos as a series of horrifying murders begin to expose the town's hypocrisies and secrets.

After her mother's mysterious death, Nica begins to suspect that the talking, red-haired doll her visiting niece has been playing with may be the key to recent bloodshed and chaos.

Chucky, the doll possessed by a serial killer, discovers the perfect mate to kill and revive into the body of another doll.

Chucky and Tiffany are resurrected by their innocent gender-confused daughter, Glenda, and hit Hollywood, where a movie depicting the killer dolls' murder spree is underway.

Chucky returns to terrorize his human victim, Nica. Meanwhile, the killer doll has some scores to settle with his old enemies, with the help of his former wife.