Alex rigs the house with booby traps with help from his pet rat Doris and his brother's loud-mouthed parrot. Beaupre, Alice, Jernigan and Unger break in, spring the traps, and suffer various injuries. While the four pursue Alex around the house, he flees and rescues Hess, who has been duct taped to a chair in her garage by Alice. Beaupre ambushes Alex, but Alex uses a bubble gun resembling a Glock to scare him off and rescue Hess.

Meanwhile, FBI agents arrive at Alex's siblings' school after being tipped off. Alex's family brings the agents and the police to their house, where they arrest Alice, Jernigan, and Unger. However, Beaupre flees to the snow fort in the backyard. The parrot drives the remote control car into the snow fort and threatens to light fireworks, which are lined around the inside. Beaupre offers a cracker in exchange for silence, but the parrot demands two. Since Beaupre has only one, the parrot then lights the fireworks and flees. Beaupre is discovered and arrested.