John Wayne Gacy: Devil in Disguise

Synopsis

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.

About 5h 12m to watch every episode. An estimate: 6 episodes at the latest episode runtime of 52 minutes.

Trailer

Play trailer: John Wayne Gacy: Devil In Disguise | Official Trailer | Peacock Original

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Main cast

• T

  Terry Sullivan
  Self - Fmr. Prosecutor, Cook County, IL
  6 episodes

• 

  John Wayne Gacy
  Archive footage
  6 episodes

• 

  Jay Levine
  Self - Ret. News Anchor & Chief Correspondent
  5 episodes

• R

  Rafael Tovar
  Self - Ret. Des Plaines Police Detective
  5 episodes

• L

  Lawrence Finder
  Self - Fmr. Prosecutor, Cook County, IL
  5 episodes

• 

  Karen Kuzma
  Self - John Gacy's Sister
  5 episodes

• C

  Craig Bowley
  Self - John Gacy Prison Correspondent
  4 episodes

• D

  David Hachmeister
  Self - Ret. Des Plaines Police Officer
  4 episodes

• M

  Michael Albrecht
  Self - Ret. Des Plaines Police Officer
  4 episodes

• W

  William Kunkle
  Self - Fmr. Chief Prosecutor, Cook County, IL
  4 episodes

• R

  Ray Cornell
  Self - John Gacy's Former Friend
  3 episodes

• P

  Patti Szyc-Rich
  Self - John Szyc's Sister
  3 episodes

• E

  Eugenia Godzik
  Self - Gregory Godzik's Sister
  3 episodes

• 

  Anthony Antonucci
  Self - Former Gacy Employee
  2 episodes

• D

  David Dutton
  Self - Fmr. Prosecutor, Black Hawk County, IA
  2 episodes

• J

  Jim Szyc
  Self - John Szyc's Brother
  2 episodes

• R

  Ron Wilder
  Self - Jeffrey Rignall's Partner
  2 episodes

• 

  Karen Conti
  Self - Gacy's Death Row Attorney
  2 episodes

Seasons

• Miniseries2021 · 6 episodes