Guest Stars Gratiela Brancusi as Noemi Anna Fiamora as Risa Sacha Slobodyanik as Darius Alex Fine as Grady Co Starring Malcolm Stephenson as Nikolai Amanda Jaros as Alina Jordan Walker Ross as Mikel Konstantin Melikhov as Klaus Josef Bette as Ravi Eric Bear as Daniel Rob Mello as Yuri Neal Kodinsky as Valtin Cameron McDonald as Sul Ross Coleman as Boden Rachel Heptner as Wichte Juaqine Real as Felix Roderick Fryer as Andy Dawsyn Eubanks as Young Woman Snake Bite Krisztian Kery as Prussian Man #2