Writing

2023

Flunkyball … Writer

2018

Der große Rudolph … Writer

2017

The Legend of Timm Thaler: or The Boy Who Sold His Laughter … Screenplay

2011

The Last Employee … Writer

2010

Kongo … Writer

2009

I've Never Been Happier … Writer

2004

Kleine Schwester … Writer

Directing

2023

Flunkyball … Director

2018

Der große Rudolph … Director

2011

The Last Employee … Director

2009

I've Never Been Happier … Director

2006

Con Man Confidential … Director