Guest Stars Daisy Head as Genya Safin Danielle Galligan as Nina Zenik Calahan Skogman as Matthias Helvar Simon Sears as Ivan Andy Burse as Dubrov Co Starring Gabrielle Brooks as Nadia Julian Kostov as Fedyor Hugo Speer as Lieutenant Bohdan Howard Charles as Arken Visser Cody Molko as Young Mal Kaylan Teague as Young Alina Elizabeth Rider as Ana Kuya Angus Castle-Doughty as Mikhael Jasmine Blackborow as Marie Pedro Lloyd Gardiner as Marko Jim High as Sergeant Yure Kuznets Jimmy Clark as Tofin Kelly Banlaki as Raisa Michael Adamthwaite as Captain Nilsen Emily Lawrence as Grisha Tester #2 Robert Thomas Beck as Quartermaster Márton Nagyszokolyai as Fjerdan Ammo Carrier James Jaysen Bryhan as Archivist Sandor Csongor Torak as Royal Security Guard #1 Tamas Koszoru as Royal Security Guard #2