Edward Norton Eisenheim Paul Giamatti Inspector Uhl Jessica Biel Sophie Rufus Sewell Crown Prince Leopold Eddie Marsan Josef Fischer Aaron Taylor-Johnson Young Eisenheim Eleanor Tomlinson Young Sophie Jake Wood Jurka Tom Fisher Willigut Karl Johnson Doctor / Old Man Vincent Franklin Loschek Nicholas Blane Herr Doebler Philip McGough Dr. Hofzinser Erich Redman Count Rainer Michael Carter Von Thurnburg Brian Caspe Eisenheim's Assistant Robert Russell Spiritualist Leader Jan Nemejovský Senior Officer Ivo Novák Senior Officer Brendan Gunn Audience Member Ryan James Audience Member Petr Meissel Audience Member Ivan Urbánek Audience Member James Babson Young Father (uncredited) John Early Man on Street Matthew Blood-Smyth Man Who Incites Riot