Guest Stars Sally Dexter as Older Mileva T.R. Knight as J. Edgar Hoover David Dencik as Niels Bohr Henry Goodman as Walther Rathenau Charity Wakefield as Betty Neumann Vincent Kartheiser as Raymond Geist Eugene Simon as Eduard Einstein Dag Malmberg as Svante Arrhenius Thomas Morris as Ernst Peter Jacobson as Chaim Weizmann Co Starring Zita Téby as Older Ilse Lucy Farrett as Older Margot Amy Huck as Eleanor Nicholas Richardson as Cop Matthew Burt as Reporter 1 Petra Buckova as Osip's Mum Michael Pitthan as Rudolf Sam Douglas as Attorney General Palmer Neil Edmond as Dr. Weiss Mark Lisseman as Hitler Charlotte Puder as Nazi Secretary Laura Strugar as Crowd Voice 1 Sebastian Müller-Stahl as Nazi Official Victor Dohlsten as Male Assistant Nicole J. Adelman as Crowd Voice 3 Randall Scott Williams as Crowd Voice 2 Adam Vacula as Dmitri Jake Samuels as Reporter 2 Георгий Стрелянный as Osip Ted Otis as Reporter 3 Scott Sparrow as Police
