Writer · Born 1949
Catweazle
2021 · Screenplay
The 7th Dwarf
2014 · Screenplay
Otto's Eleven
2010 · Writer
7 Dwarves: The Forest Is Not Enough
2006 · Writer
7 Zwerge - Männer allein im Wald
2004 · Screenplay
Das Haus der toten Augen
2002 · Writer
Das Schloss des Grauens
Otto - The Disaster Movie
2000 · Screenplay
Otto - The Romance Film
1992 · Screenplay
Otto – The New Movie
1987 · Screenplay
Otto - The Movie
1985 · Screenplay
