Markus Osterwalder
Markus Osterwalder is a swiss author of children books.
Born: July 6, 1947 in Schlieren, Kanton Zürich, Switzerland (age 78)
Known For
Movies & TV Credits
2 total credits across film and television
| Title | Job | Year |
|---|---|---|
Bobo Siebenschläfer TV Show | Creator | 2014 |
Aeschbacher TV Show | Actor |