
Overview
France, 1983. The biggest architectural competition in history is launched by the new socialist president, François Mitterrand. Coveted by all the biggest international architectural firms, the open-call competition is surprisingly won by an unknown: Johan Otto von Spreckelsen, an architecture teacher from Copenhagen. Until then, the fifty-year-old Dane had built only four buildings: his home, and three small chapels.
Fun facts
- Source for Music, opens in a new tab
Music
Music by Olivier Marguerit
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Cinematography
Cinematography by David Chambille
Details
- Director
- Writers
- Laurence CosséNovel
- Stéphane DemoustierScreenplay
- Original title
- L'Inconnu de la Grande Arche
- Status
- Released
- Release date
- November 5, 2025
- Original language
- French
- Countries
- France, Denmark






































