The Great Arch (2025)
May 14, 2025Release Date
Plot.
1983. The biggest architectural competition in history, both anonymous and open, is launched under the impetus of a new socialist president, François Mitterrand. Coveted by all the biggest international architectural firms, the competition is surprisingly won by an unknown: Johan Otto von Spreckelsen, an architecture teacher from Copenhagen. Until then, the fifty-year-old Danish had only built 4 buildings: his home and three small chapels.
Where to Watch.
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Cast & Crew.

Claes Bang
Johan Otto von Spreckelsen

Sidse Babett Knudsen
Liv von Spreckelsen

Swann Arlaud
Paul Andreu

Michel Fau
François Mitterrand

Xavier Dolan
Jean-Louis Subilon

Alessandro Bressanello
Marble man

Viilbjørk Malling Agger
Architect student

Pierre-François Grunewald
Conseiller de François Mitterrand

Laurence Cossé
Novel

Stéphane Demoustier
Director / Screenplay

Muriel Meynard
Producer

David Chambille
Director of Photography

Julie Allione
Casting

Damien Maestraggi
Editor

François Comparot
Key Grip

Jean-Philippe Labille
Electrician

Juliette Pruvost
Second Assistant Camera

Thibault Deboaisne
Music Supervisor

Thomas Metairie
Third Assistant Director

Adrien Abiteboul
Construction Buyer

Hugo Devèze
Electrician

Mathis Vaisenberg
Electrician

Sophie Lelou
Gaffer

Diane Brasseur
Script Supervisor

Teva Cellier
Assistant Unit Manager

Ilona L'Étang
Assistant Unit Manager

Chloé Dagonet
Unit Manager / Location Manager

Paul Lefresne
Assistant Unit Manager

Lola Sournac
Assistant Unit Manager

Alexandre Muhr
Assistant Unit Manager

Louise Traon
Assistant Unit Manager

Brice Winckler
Assistant Unit Manager

Flore Chandès
Key Makeup Artist

Ludivine Jahan
Makeup & Hair Assistant

Virgine Seffar
Makeup Artist

Marjolaine Vialle
Key Hair Stylist

Nell Mahé
Assistant Unit Manager

Marie Usannaz-Joris
Third Assistant Director

Nicolas Bachelet
Property Master

Edwige Boutet
Graphic Designer

Francesca Motte
Assistant Art Director

Lise Fischer
VFX Supervisor

Marie Ondarts
Extras Casting

Antoine Deprez-Segobia
Assistant Editor

Thomas Foster
Location Scout

Fanny Franssen
Location Scout

Yann Arnaud
Music Arranger

Zoé Magnin
Production Accountant

Mai-Linh Monteiro
Production Assistant
Media.



Details.
Release DateMay 14, 2025
Original NameL'inconnu de la grande arche
StatusPost Production
Genres
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