WΔZ

There is something horribly wrong with the bodies found in the dark city streets. Some are mutilated while others have the Price equation (wΔz = Cov (w,z) = βwzVz) carved into their flesh. Detective Eddie Argo and his new partner Helen Westcott unearth the meaning of the odd equation and realise each victim is being offered a gruesome choice: kill your loved ones, or be killed. Before long it becomes clear that the perpetrator has suffered a similar fate and is now coping by seeking a way to solve this philosophical dilemma.

• 
  Selma Blair

  Jean Lerner
• 
  Melissa George

  Helen Westcott
• 
  Stellan Skarsgård

  Eddie Argo
• 
  Sally Hawkins

  Elly Carpenter
• 
  John Sharian

  Jack Corelli
• 
  Paul Kaye

  Gelb
• 
  Michael Wildman

  O'Hare
• 
  Ashley Walters

  Daniel Leone
• 
  Tom Hardy

  Pierre Jackson
• 
  Alibe Parsons

  Miss Allaway