Devil in Disguise: John Wayne Gacy Season 1 Episode 4
Billy
A psychiatrist interviews Gacy; Tovar and Kozenczak uncover systemic failures; teenage love unfolds.
Guest Stars
Greg Bryk
Harold Piest
Robert Meynell
Donald Voorhees Sr.
Andrew Johnston
Donald Voorhees Jr
Joshua Kilimnik
Teenage Gacy
Ted Dykstra
Det. Allen Fanholm