| WWurzeln des Überlebens2021 · Director, Writer | Director, Writer |
 Aus Liebe zum Überleben2019 · Producer, Writer, Director | Producer, Writer, Director |
 Code of Survival2017 · Director | Director |
 The Farmer and His Prince2014 · Director | Director |
 Scientists Under Attack: Genetic Engineering in the Magnetic Field of Money2011 · Director | Director |
| EEhrfurcht vor dem Leben...lasst uns über das Töten reden2011 · Director | Director |
| PPensioners Inc.2010 · Director | Director |
 Percy Schmeiser - David versus Monsanto2009 · Director | Director |
| AAndeer ist anders - Bio-Käse in Graubünden2005 · Director | Director |
 Life Running Out of Control2004 · Writer, Producer, Director | Writer, Producer, Director |
 The Thunderbird Woman2003 · Director | Director |
| DDer Ährenmann2003 · Director | Director |
 86.000 Sekunden - Irgendwann ein Tag in Amerika2002 · Director | Director |
| TTote Ernte - Der Kampf ums Saatgut2001 · Director | Director |
| TThe Agro Rebel: Permaculture in the Salzburg Alps2001 · Director, Producer | Director, Producer |
 Blue Eyed1996 · Director, Writer, Producer | Director, Writer, Producer |
| AAngst. Tor zur Freiheit1993 · Director | Director |
 Das achte Gebot1991 · Director | Director |
 Restrisiko oder Die Arroganz der Macht1990 · Director | Director |
 Spaltprozesse1987 · Director | Director |
 Kinder brauchen Zombies1986 · Director | Director |
 Echt tu matsch1984 · Director, Producer | Director, Producer |
| TTypisch Weiber1981 · Director, Screenplay | Director, Screenplay |
 Wer wohnt im Wohnzimmer?1981 · Director, Writer | Director, Writer |
 Was heißt'n hier Liebe?1978 · Director | Director |