# The Secret of the Iron Door

> 1970 film by Mikhail Yuzovsky

**Wikidata**: [Q4449945](https://www.wikidata.org/wiki/Q4449945)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/The_Secret_of_the_Iron_Door)  
**Source**: https://4ort.xyz/entity/the-secret-of-the-iron-door


## References

1. Entertainment Identifier Registry
2. Online-Filmdatenbank
3. The Movie Database
4. Trakt.tv
5. FilmVandaag.nl