A teenager's life in a quiet suburb changes drastically when John Wayne Gacy, a famed serial killer, becomes his neighbor. His curiosity leads to dark secrets and a frightening journey from innocence to a dire clash with evil.

A young neighbor becomes suspicious of his new neighbor, John Gacy. He witnesses him bringing men home but they never leave, he tells his parents, who know something's up and call the detectives. They then start to wonder if it's really true while their son does some investigating of his own. He finds the bodies under the house and snaps some photos, he forgets his camera in his hurried escape and is kidnapped by Gacy while getting out of the shower. His parents get woken up by a plate night call from the detectives who confirm his son is right, the parents then realize their son is missing and his father goes on a rescue mission and barely gets there in time. Gacy is seen lowering himself into the Crawlspace and the movie ends.—Carrie