Local businessman and suspected serial killer. He initially plays cat-and-mouse with detectives and threatens a harassment lawsuit, but deteriorates under surveillance. A second search warrant reveals 29 bodies buried on his property and 4 dumped in a nearby river. He is ultimately charged with the rape and murder of 33 boys and young men, convicted, and sentenced to death.
Gacy's mental state collapses under the pressure of sustained police scrutiny.
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