# Kasper in the Underworld

> 1979 film by Jef van der Heyden

**Wikidata**: [Q3193730](https://www.wikidata.org/wiki/Q3193730)  
**Source**: https://4ort.xyz/entity/kasper-in-the-underworld


## References

1. Česko-Slovenská filmová databáze
2. The Movie Database
3. Trakt.tv