Guest Stars Mina Tander as Esther Krug Adi Kvetner as Rodion Volkov Nikolai Kinski as Roman Platov Dejan Cukic as Kolya Akulov Julian Kostov as Sergei Basarov Ladi Emeruwa as Dove Adeyemi Mikhail Boutchine as Vassily Krik Robin Weigert as Jamie Hudson Anja Antonowicz as Nina Bartek