• 
  Svetozar Ristovski

  regizor

• 
  Kellie Madison

  scenarist
• 
  Jeffrey Kottler

  scenarist
• 
  Jason Moss

  scenarist
• 
  Clark Peterson

  scenarist

• 
  William Forsythe

  John Wayne Gacy
• 
  Jesse Moss

  Jason Moss
• 
  Emma Lahana

  Alyssa

• 
  Cole Heppell

  Alex Moss
• 
  Richard Harmon

  victim
• 
  Patrick Gilmore

  Glen Phillips
• 
  Michaela Mann

  prostituată
• 
  Michael Ryan

  Frank Moss
• 
  Michael Kopsa

  agent FBI
• 
  Lynn Colliar

• 
  Libby Osler
• 
  Karissa Tynes

  Amy
• 
  Kai Kennedy

  Bobby
• 
  Josh Goring
• 
  John Andrew Vaas
• 
  Jeffrey Bowyer-Chapman
• 
  Jaren Brandt Bartlett

  Mike
• 
  James Ralph
• 
  Hunter Elliott
• 
  Eric Keenleyside

  Stan
• 
  Dee Jay Jackson
• 
  Daryl Shuttleworth

  Thompson
• 
  Brett Dier

  Marcus
• 
  Belinda Metz

  Valerie Moss
• 
  Anthony Shim

  Paul
• 
  Andrea Brooks
• 
  Andrew Airlie

  profesorul Harris

• 
  Tom Berry

  producător
• 
  Kellie Madison

  producător
• 
  Josée Bernard

  producător
• 
  Jeffery Scott Lando

  producător
• 
  Gordon Yang

  producător
• 
  Gilles LaPlante

  producător
• 
  Clark Peterson

  producător
• 
  Larry Lynn

  imagine
• 
  Katie Quinn

  costume
• 
  Scott Belyea

  montaj
• 
  Terry Frewer

  coloană sonoră
• 
  James Willcock

  design de producţie
• 
  Michelle Pitney

  decoruri
• 
  Jeff Munt

  decoruri