Ein Stück Wahnsinn
| MPAA Rating: | NR |
| Genre: | Documentary, Music |
| Country: | Switzerland |
| Produced By: | Beat Lenherr |
| Directed By: | Anna Thommen, Gabriela Betschart |
| Written By: | Anna Thommen, Gabriela Betschart |
| In Theaters: | Feb 09, 2013 |
| Runtime: | 1 hour 2 minutes |
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