Desc: WAAhnsinn - Der Wackersdorf-Film: Directed by Helge Cramer, Uwe Heitkamp, Michael Herl, Christian Wagner. With Wolfgang Ambros, BAP, Biermösl Blosn, Heinz-Josef Braun. A report on the fifth anti-WAAhnsinns festival, which took place in Burglengenfeld on July 26 and 27, 1986, just 90 days after the Chernobyl disaster. The festival marked the high point of civil protests against the Wackersdorf reprocessing plant. With around 100,000 to 120,000 visitors, it was the largest rock concert in German history up to that point.