# The Pearl Button

> 2015 film by Patricio Guzmán

**Wikidata**: [Q18959449](https://www.wikidata.org/wiki/Q18959449)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/The_Pearl_Button)  
**Source**: https://4ort.xyz/entity/the-pearl-button


## References

1. [Filmdienst](http://www.filmdienst.de/nc/kinokritiken/einzelansicht/der-perlmuttknopf,545793.html)
2. [Source](http://www.imdb.com/title/tt4377864/)
3. filmportal.de
4. [PATRICIO GUZMÁN'S CHILE TRILOGY. Harvard Film Archive](https://harvardfilmarchive.org/programs/patricio-guzmans-chile-trilogy)
5. [The Guzmán Trilogy. Gene Siskel Film Center](http://www.siskelfilmcenter.org/guzm%C3%A1ntrilogy)
6. Česko-Slovenská filmová databáze
7. The Movie Database
8. The Pearl Button. Rotten Tomatoes
9. [IMDb](http://www.imdb.com/title/tt4377864/releaseinfo)
10. [Filmdienst](https://www.filmdienst.de/film/details/545793/der-perlmuttknopf)
11. Google Knowledge Graph
12. [IMDb](http://www.imdb.com/title/tt4377864/fullcredits)
13. [Source](http://www.spio-fsk.de/asp/fskkarte.asp?pvid=561824)
14. [Source](http://www.spio-fsk.de/asp/fskkarte.asp?pvid=563560)
15. [Source](http://www.kijkwijzer.nl/index.php?id=26&i=248719)
16. [Source](https://www.kijkwijzer.nl/documentaires/el-boton-de-nacar/)
17. [Source](http://www.allocine.fr/film/fichefilm_gen_cfilm=229167.html)
18. List of film licenses issued from 1945 to 2020
19. [Source](https://www.cnc.fr/professionnels/visas-et-classification/131964)
20. Cineplex
21. Online-Filmdatenbank
22. [Source](http://www.mecd.gob.es/cultura-mecd/areas-cultura/cine/industria-cine/calificacion/calificacion-por-meses.html)
23. [Source](http://cnc.abt.ro/registru/index.aspx?pageID=3&filmID=14984)
24. mymovies.it
25. Trakt.tv
26. FilmVandaag.nl