• 
  Ato Essandoh

  2 episodes, 2018
• 
  Anna Wood

  2 episodes, 2018
• 
  Phillipa Soo

  2 episodes, 2018
• 
  Roslyn Ruff

  Rosamund Luhr
• 
  Rebecca Breeds

  Scout Manion
• 
  Mark Deklin

  2 episodes, 2018
• 
  Evan Hall

  2 episodes, 2018
• 
  Bobby Conte Thornton

  2 episodes, 2018

• 
  Dana Delany

  9 episodes, 2019
• 
  Luke Mitchell

  9 episodes, 2019
• 
  Raffi Barsoumian

  8 episodes, 2019
• 
  Derek Klena

  6 episodes, 2019
• 
  Justine Cotsonas

  9 episodes, 2019
• 
  Blaise Ffrench

   Sam
• 
  Aaron Tveit

  Matt Dobbins

• 
  Brian O'Neill

  Lt. Col. Talley
• 
  Cotter Smith

  Asa Turnbull
• 
  Alexander Koch

  Bard
• 
  Adam Chanler-Berat

  Lt. Glen 'One-N' Eick
• 
  Iris Delgado

  Bailiff
• 
  Emma Sweeny

  Danny Hunt
• 
  Wayne Duvall

  Hermes Papademotropoulos
• 
  Tawny Cypress

  Col. Edina Corpus