Facts
- Released
- 1967
- Director
- Karel Zeman
- Running time
- 88 min
- Country of origin
- Italy
- Production companies
- Filmové studio Gottwaldov
- Genre
- science fiction film
- Original language
- Czech
Sources: Wikidata (CC0) · Wikidata Q1171210
Sources: Wikidata (CC0) · Wikidata Q1171210