Guest Stars Mina Tander as Esther Krug Caroline Goodall as Kelly Frost Bernhard Schütz as Hans Richter Roger Ringrose as Jebediah Johnson Sabin Tambrea as Julian De Vos Claudia Michelsen as Patricia Schwarz William Sadler as Clay Williams Sebastian Stielke as Mattias Stein Daniela Ziegler as Golda Friedman Kerem Can as Faisal Al-Fakeeh / Bonneville Sylvia Hoeks as Claudia Gartner Lars Rudolph as Gheorgi Eminescu Valentina Sauca as Elena Magureanu Rebecca Kiser as Marina Bettoni