Mayday
2003 · Documentary · Drama
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TV series / 2021
John Wayne Gacy: Devil in Disguise
Episode directors
Rod Blackhurst
The chilling story of one of the world’s most notorious serial killers told through the words of Gacy himself, those who were forever changed by his unspeakable deeds and those who believe that the full truth remains concealed to this day.
The story
The chilling story of one of the world’s most notorious serial killers told through the words of Gacy himself, those who were forever changed by his unspeakable deeds and those who believe that the full truth remains concealed to this day.
Cast
Terry SullivanSelf - Fmr. Prosecutor, Cook County, IL
John Wayne GacyArchive footage
Jay LevineSelf - Ret. News Anchor & Chief Correspondent
Rafael TovarSelf - Ret. Des Plaines Police Detective
Lawrence FinderSelf - Fmr. Prosecutor, Cook County, IL
Karen KuzmaSelf - John Gacy's Sister
Craig BowleySelf - John Gacy Prison Correspondent
David HachmeisterSelf - Ret. Des Plaines Police Officer
Michael AlbrechtSelf - Ret. Des Plaines Police Officer
William KunkleSelf - Fmr. Chief Prosecutor, Cook County, IL
Ray CornellSelf - John Gacy's Former Friend
Patti Szyc-RichSelf - John Szyc's Sister
See more cast
Eugenia GodzikSelf - Gregory Godzik's Sister
Anthony AntonucciSelf - Former Gacy Employee
David DuttonSelf - Fmr. Prosecutor, Black Hawk County, IA
Jim SzycSelf - John Szyc's Brother
Ron WilderSelf - Jeffrey Rignall's Partner
Karen ContiSelf - Gacy's Death Row Attorney
Larry PotashSelf - News Reporter & Anchor
Alison TrueSelf - Journalist
William DorschSelf - Ret. Chicago PD Homicide Detective
Joseph KozenczakSelf - Fmr. Des Plaines Police Chief
Marty ZielinskiSelf - Photographer
Carole LofgrenSelf (archive footage) (voice)
Sam AmiranteSelf - Gacy's Attorney (archive footage)
Mike NelsonSelf - Former Gacy Employee
Bruno MuczynskiSelf - Former Gacy Neighbor
Thomas J. DartSelf - Sheriff of Cook County
Jason MoranSelf - Cook County Sheriff's Office
Steven W. BeckerSelf - Attorney
Sherry MarinoSelf - Mother of Michael Marino (archive footage)
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