Episode 6: "Ten Days in December"
The inside story of tracking John Wayne Gacy with the cops who were there.
The surveillance operation that tracked John Wayne Gacy for ten days has every element of a 1970s cop show. The inside story... with the Detectives who were there.
Watch ID's The Clown and the Candyman exclusively on discovery+ starting January 15 discoveryplus.com/clownandcandyman