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 Michael Pitthan as Rudolf Ted Otis as Reporter 3 Георгий Стрелянный as Osip Nicholas Richardson as Cop Matthew Burt as Reporter 1 Petra Buckova as Osip's Mum Neil Edmond as Dr. Weiss Adam Vacula as Dmitri Sam Douglas as Attorney General Palmer Amy Huck as Eleanor Jake Samuels as Reporter 2 Scott Sparrow as Police Randall Scott Williams as Crowd Voice 2 Nicole J. Adelman as Crowd Voice 3 Victor Dohlsten as Male Assistant Mark Lisseman as Hitler Charlotte Puder as Nazi Secretary Sebastian Müller-Stahl as Nazi Official Laura Strugar as Crowd Voice 1
