• 
  Darren Josephs

  6 episodes
• 
  Luke Gordon

  6 episodes
• 
  Johnathan Whitaker

  6 episodes
• 
  Tahmoh Penikett

   Duke Cagle
• 
  Joanna Haughton

   Bondair
• 
  Michelle Morgan

   Athea
• 
  Ginger Ruriko Busch

   Eddina Written
• 
  Oluniké Adeliyi

   Julianne

• 
  Chris Ratz

   Hamrond Hurrie
• 
  Mika Collins

   Nemain Briggs
• 
  Casey Hudecki

   Sam
• 
  Kristian Bruun

   Carl Mandala
• 
  Dwain Murphy

   Paris Laverton
• 
  Andy Hull

   Antony Steadman (2017)
• 
  Scott Ryan Yamamura

   Bobbi Funk

• 
  Katherine Gauthier

   Siege
• 
  Connor David Cooke

   Background (2017) (as Cooke Connor)
• 
  Jonathan Whittaker

  9 episodes
• 
  Helen Johns

  6 episodes
• 
  Andre Sills

  6 episodes