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Where to watch "To Catch a Killer"
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2. Part 2
1992 - Season 1
Detective Joe Kozenczak is under pressure from community leaders and his superiors to close down the investigation of suspect John Wayne Gacy.
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1. Part 1
1992 - Season 1
Detective Joe Kozenczak begins a grisly cat-and-mouse game with Chicago building contractor John Wayne Gacy, a pillar of the community and tireless charity worker, who is connected with the latest disappearance.