Episodes
1. Ten DaysAfter a teenager disappears, officers track, interrogate and tail the man he was last seen with.
2. JohnnyOfficers excavate the crawl space beneath Gacy's home; Gacy shows where he disposed of Rob's body.
3. Samuel and RandyAs police make a shocking discovery, the media circus begins; two teens navigate boyhood in Uptown.
4. BillyA psychiatrist interviews Gacy; Tovar and Kozenczak uncover systemic failures; teenage love unfolds.
5. Billy and DaleA blizzard buries Chicago; Kozenczak tracks down Gacy's surviving victims; a teen learns sex work.
6. Tim, John and RobIn the past, Gacy confesses to Sam how he groomed, sexually assaulted and killed boys and young men.
7. DavidTovar drives Gacy to court hoping to uncover his kill count; Gacy's grooming of Cram is revealed.
8. JeffreyJeffrey Rignall's story is told; Gacy's execution day brings protests, reunions and moral debates.
