 Hitler’s Secret Weapons Manager – The two Lives of Hans Kammler2020 · Director | Director |
 The Search for Hitler's Bomb2015 · Director | Director |
 Das Voynich-Manuskript - Die geheimnisvollste Handschrift der Welt2014 · Writer, Director | Writer, Director |
 The Real Beauty and the Beast2013 · Writer | Writer |
 The Voynich Code: The World's Most Mysterious Manuscript2010 · Writer, Producer, Director | Writer, Producer, Director |
 The Vampire Princess2007 · Director, Writer | Director, Writer |
