Suspect

• 
  James Nesbitt
  Danny Frater
• 
  Sacha Dhawan
  Jaisal
• 
  Richard E. Grant
  Harry
• 
  Imogen King
  Christina Frater
• 
  Antonia Thomas
  Maia
• 
  Sam Heughan
  Ryan
• 
  Ben Miller
  Richard
• 
  Niamh Algar
  Nicola
• 
  Anne-Marie Duff
  Susannah
• 
  Joely Richardson
  Jackie Sowden
• 
  Maurice Sardison
  Parent
• 
  Sian Nabbs
  Waitress
• 
  Adele Marie
  Anna Hall
• 
  Tabitha Green
  Clubber
• 
  Errol Francis
  Chapel of Rest Assistant
• 
  Hannah Hoad
  Police Officer 1
• 
  Adam Kiani
  Hamza
• 
  James Dance
  Johnno
• 
  Richard Summers-Calvert
  DC Finn
• 
  Alex James
  Gym User
• 
  Alexander F James
  A James Gym Member
• 
• 
• 

• Dries Vos

• David Allison
  ...
  (writer)
• Matt Baker
• Christoffer Boe
  ...
  (based on "Forhøret" written by)
• Jakob Weis
  ...
  (based on "Forhøret" written by)