 The Sun: Inferno in the Sky2018 · Director, Writer | Director, Writer |
 Der Mond - Unser Tor ins All2017 · Director, Writer | Director, Writer |
 Secrets of the Nazi Treasure2015 · Director, Writer | Director, Writer |
| VVienna's Water2010 · Writer | Writer |
| DDie See der kleinen Monster2010 · Director | Director |
 Salzburg - In the Shadow of the Crags2006 · Writer | Writer |
| VVienna's Forests - Jewels of Green2005 · Writer | Writer |
 Wachau - Valley of Golden Magic2005 · Writer | Writer |
 Glockner - The black Mountain2000 · Writer | Writer |
| LLech - the last Wild River1999 · Writer | Writer |
 St. Stephen's: The Living Cathedral1997 · Writer | Writer |
 Night of the SalamanderDirector | Director |
 Valley of the RavensDirector | Director |
