Guest Stars Nick Tarabay as Cotyar Ghazi François Chau as Jules-Pierre Mao Byron Mann as UNN Admiral Nguyen Kevin Hanchard as Sam Sematimba Mpho Koaho as Private Richard Travis Daniel Kash as Antony Dresden Sarah Allen as Private Hillman Dewshane Williams as Corporal Sa'id Hugh Dillon as Lt. Sutton Co Starring Jonathan Whittaker as UN Secretary-General Esteban Sorrento-Gillis Martin Roach as UNN Admiral Souther Chad Camilleri as Stunt Miller Brianna Goldie as Stunt Naomi Daniel Chaudhry as Tatted Belter Adrian G. Griffiths as Nikil Alex Woods as Mesplede J. Adam Brown as Haggard Belter Darren Marsman as Stunt Martian Scientist Goran Stjepanovic as Stunt UN Bodyguard #3 Michael Ayres as Scirocco Commander Ana Shepherd as Stunt Avasarala Colin Macpherson as Captain Yvgeny Ed Queffelec as Stunt UN Bodyguard #4 Etan Muskat as Aide