• 
  Gugu Mbatha-Raw

  Mary Seacole
• 
  Sam Worthington

  Thomas Day
• 
  Sylvia Hoeks

  Florence Nightingale
• 
  Zainab Jah

  Alice Grant
• 
  Guy Burnet

  William Satterfield
• 
  Padraic Delaney

  William Russell
• 
  Sean Delaney

  Corporal Pettigrew
• 
  Olivia Darnley

  Miss Humby

• 
  Rupert Graves

  Major Harvey
• 
  Eugeniu Cozma

  Russian Officer
• 
  Numan Acar

  Pasha
• 
  Andreea Vasile

  Ulla
• 
  Olivia Nita

  Tea Lady
• 
  Amy James-Kelly

  Miss Eames
• 
  Dorin Enache

  Wounded Russian Soldier

• 
  Clare Foster

  Mrs. Patterson
• 
  Adam McLaughlin

  Daniel
• 
  Amy Marston

  Alice's Neighbour
• 
  Andrew Havill

  Mr. Banbury
• 
  Paul Antony-Barber

  Chief Surgeon
• 
  Boiangiu Alma

  Leisure Lady