• 
  Hannah Arterton

  1 episode, 2018
• 
  Luke Howard

  7 episodes, 2018-2019
• 
  Tom Clarke Hill

  16 episodes, 2018-2019
• 
  Morwenna Banks

   Danuvia
• 
  Danny John-Jules

   Niven and Spark
• 
  Michael Obiora

   Chike
• 
  Larissa Murray

   Feronia
• 
  Duncan Wisbey

   Rafie

• 
  Taylor Clarke-Hill

   Ariston and Slick
• 
  Brianna Price

   Livia
• 
  Tom Clarke-Hill

   Mangle, Lanista and Spanner
• 
  Rufus Jones

   Vermis
• 
  Richard Brake

  Caesar
• 
  Rufus Jones

  Vermis
• 
  John Hasler

  Zeve

• 
  Joe Aaron Reid

  Claudio
• 
  Oliver Dillon

  Roderick (2018)