The Mark of Cain

After a bomb kills their company commander in Iraq, British soldiers Treacle and Shane are ordered to round up suspects and use torture on the detainees. Back home, the press gets the story and the pair achieves instant infamy.

• 
  Matthew McNulty

  Shane Gulliver
• 
  Elliot Cowan

  Capitaine Worriss
• 
  Brendan Coyle

  Davey Gulliver
• 
  Heather Craney

  Brenda Tate
• 
  Dhafer L'Abidine

  Abdullah Omar
• 
  Naomi Bentley

  Shelley
• 
  Leo Gregory

  Lance Corporal Quealey
• 
  Alistair Petrie

  Major Rod Gilchrist
• 
  Pip Torrens

  Colonel Hampton
• 
  Roger Barclay

  Adjutant