• 
  Rachel Leigh Anderson

   Clara Rector (1 episode, 2015)
• 
  Ryan Manuel

   Desmond Frankel (1 episode, 2015)
• 
  Shaun Thurman

   Detective / ... (2 episodes, 2015)
• 
  David Christopher Wells

  Narrator
• 
  Gary Altinger

  Self - Johnny Altinger's Brother
• 
  Bill Clark

  Self - Edmonton Police Service
• 
  Brian Murphy

  Self - Edmonton Police Service (Ret.)
• 
  Dale Johnson

  Self - Edmonton Police Service

• 
  Mirja Altinger

  Self - Johnny Altinger's Sister-in-Law
• 
  Robert Artz

  Fireworks Salesman
• 
  Todd Barulich

  Wyoming Police Officer
• 
  Timothy Bowman

  Student Mike
• 
  Eric Brenner

  High School Police Officer
• 
  Mannie De Castro

  CSI Agent
• 
  Eden Engelhardt

  Cody Broooks

• 
  Moonie Fishburn

  Tabussum Khan
• 
  Toni French

  Killer's Aunt
• 
  Sara Gonzalez

  Kristen Carillo
• 
  Matthew L. Walker

  Nur Mohamed