# Roland Zumbühl

> Swiss film director and screenwriter

**Wikidata**: [Q95868212](https://www.wikidata.org/wiki/Q95868212)  
**Source**: https://4ort.xyz/entity/roland-zumb-hl


## References

1. [Source](https://sixpackfilm.com/en/catalogue/filmmaker/3481/)
2. Catalog of the German National Library
3. Integrated Authority File