• 
  Álex de la Iglesia

  regizor

• 
  Álex de la Iglesia

  scenarist
• 
  Jorge Guerricaechevarría

  scenarist

• 
  John Hurt

  Arthur Seldom
• 
  Elijah Wood

  Martin
• 
  Julie Cox

  Beth
• 
  Leonor Watling

  Lorna
• 
  Burn Gorman

  Podorov

• 
  Anna Massey

  Dna. Eagleton
• 
  Jim Carter

  Inspectorul Petersen
• 
  Alan David

  Dl. Higgins
• 
  Dominique Pinon

  Frank
• 
  James Weber Brown

  doctorul
• 
  Ian East

  Howard Green
• 
  Charlotte Asprey

  Dna. Howard Green

• 
  Alex Cox

  Kalman
• 
  Tom Frederic

  Ludwig Wittgenstein
• 
  Danny Sapani

  Scott
• 
  Sarah Crowden
• 
  Bruce Jamieson
• 
  Naomi Westerman
• 
  Duane Henry

  PC Spencer
• 
  John Wark
• 
  James Fiddy
• 
  Martin Nigel Davey

  Profesorul Wilkes
• 
  Tim Wallers

  Defence Lawyer
• 
  John Snowden

  Professor in Lecture
• 
  Michael Mears

  Mathematician 2
• 
  Roque Baños

  Conductor
• 
  Danny Sapani

  Scott

• 
  Elena Manrique

  producător
• 
  Álex de la Iglesia

  producător
• 
  Gerardo Herrero

  producător
• 
  Maria Chryssikos

  scenografie
• 
  Camilla-Valentine Isola

  distribuţie
• 
  Gaby Kester

  distribuţie
• 
  Kiko de la Rica

  imagine
• 
  Alejandro Lázaro

  montaj
• 
  Cristina Pastor

  montaj
• 
  Roque Baños

  coloană sonoră
• 
  Guillermo Martinez

  după un roman de
• 
  Cristina Casali

  design de producţie
• 
  Marshall Aver

  design de producţie