Le syndrome d'Unspunnen
- Documentary
- 2023
220 years after its "birth", 40 years after its theft, 22 years after its reappearance and 18 years after its second disappearance, two filmmakers follow the trail of the "unspeakable" Unspunnenstein.
Le syndrome d'Unspunnen is a movie first shown in 2023. Runtime is 78 minutes. Status: Released. Genres: Documentary. TMDB score 10.0/10 from 1 votes.





























