Guest Stars Daisy Head as Genya Safin Luke Pasqualino as David Kostyk Simon Sears as Ivan Kevin Eldon as The Apparat Co Starring Sujaya Dasgupta as Zoya Nazyalensky Gabrielle Brooks as Nadia Julian Kostov as Fedyor Hugo Speer as Lieutenant Bohdan Howard Charles as Arken Visser Georgia Reece as Queen Tatiana George Parker as Prince Vasily David Verrey as King Pyotr Jasmine Blackborow as Marie Kelly Gough as Polina The Inferni Yasmine Maya as Kerch Ambassador Pedro Lloyd Gardiner as Marko Jimmy Clark as Tofin Mark Springer as Zemeni Ambassador Katrina Durden as Olga Jesse Badger as Dima Saif Al'Warith as Oprichnik Officer Ágnes Bánfalvy as Old Ravkan Woman Andy Apollo as Pavel The Inferni
