No child is left behind when Chucky manages to insinuate himself into the White House and find a new "friend 'til the end" in the President's lonely young son, Henry. Meanwhile, Jake and Devon help Lexy for her missing sister Caroline.

Chucky's complex motivations are revealed. Tiffany is tried for Jennifer Tilly's murder spree.

Jake, Devon, and Lexy infiltrate a Halloween ball to stop Chucky… but the demon doll has other plans.

Parapsychologists investigate the disturbances in the White House, while Tiffany plans her escape.