• 
  Daniel Radcliffe

  Young Doctor
• 
  Adam Godley

  The Feldsher
• 
  Jon Hamm

  Older Doctor
• 
  Vicki Pepperdine

  Anna
• 
  Shaun Pye

  Yegorych
• 
  Rosie Cavaliero

  Pelageya
• 
  Margaret Clunie

  Natasha
• 
  Christopher Godwin

  Leopold Leopoldovich

• 
  Daniel Cerqueira

  Vlas
• 
  Tim Steed

  NKVD Agent Kirill
• 
  Charles Edwards

  The Colonel
• 
  Tom Forbes

  Anatoliy
• 
  Anthony Farrelly

  Bolshevik Soldier (stretcher bearer)
• 
  Andy Apollo

  Soldier in Question
• 
  Jenny Galloway

  Lidka's Grandmother

• 
  Janine Duvitski

  Belladonna Zbinka
• 
  Neil Edmond

  Professor of Obstetrics
• 
  Karina Fernandez

  Syphilitic Woman