Writing

2014

Das Voynich-Manuskript - Die geheimnisvollste Handschrift der Welt … Writer

2013

The Real Beauty and the Beast … Writer

2010

The Voynich Code: The World's Most Mysterious Manuscript … Writer

2007

The Vampire Princess … Writer

Directing

2020

Hitler’s Secret Weapons Manager – The two Lives of Hans Kammler … Director

2015

The Search for Hitler's Bomb … Director

2014

Das Voynich-Manuskript - Die geheimnisvollste Handschrift der Welt … Director

2010

The Voynich Code: The World's Most Mysterious Manuscript … Director

2007

The Vampire Princess … Director

Production

2010

The Voynich Code: The World's Most Mysterious Manuscript … Producer