# The Trial of Mary Dugan

> 1931 film by Gregorio Martínez Sierra, Marcel De Sano

**Wikidata**: [Q20649957](https://www.wikidata.org/wiki/Q20649957)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/The_Trial_of_Mary_Dugan_(1931_film))  
**Source**: https://4ort.xyz/entity/the-trial-of-mary-dugan-q20649957


## References

1. Kinopoisk
2. Entertainment Identifier Registry
3. Online-Filmdatenbank