L'Inconnue
L'Inconnue is a feature film that is currently in production with Pathe Films, Aurora Films and Arte France Cinema attached. Arthur Harari (director), Nicolas Anthomé" (producer) and Lionel Guedj (producer) are attached. It was scheduled to shoot in Paris, Île-de-France, France in January 2026. Production List last updated this listing on April 28, 2026.
Project Summary
"L'Inconnue" (The Unknown) is an upcoming French fantasy film directed by Arthur Harari, starring Léa Seydoux. The plot details are currently undisclosed.
Production Contacts— Members Only
The production office contacts for L'Inconnue are on file at Production List, last updated April 28, 2026, and are available to members. Membership is $29.95 for the first month.
Cast & Crew
Directing
| Director | Arthur Harari |
Writing
| Writer | Arthur Harari |
| Writer | Lucas Harari |
| Writer | Vincent Poymiro |
| Writer | Justine Triet |
Production
| Producer | Nicolas Anthomé" |
| Producer | Lionel Guedj |
Cast
| Cast | Léa Seydoux" |
| Cast | Lilith Grasmug |
Contact details for each person listed are on file and available to members.
Working on L'Inconnue
L'Inconnue is shooting, so most departments are already staffed; openings now are day calls and replacements, and background casting runs day to day. How productions hire crew · Working as an extra · Reaching the production office
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Source: Production List, published by the Film & Television Industry Alliance. Cite this page as https://www.productionlist.com/production/linconnue (last updated Apr 28, 2026).