On a beautiful autumn day, in Montsouris Park in Paris, Jacques and Nathan are looking for interesting people to shoot their documentary. They chance upon Pierre and Martin, two odd dodos about to have an unusual experience.
Leslie, a young and idle suburbanite, drags his best friend Fox into a shady scheme across the Île-de-France. On a construction site for the future metro line of the Grand Paris, they discover a mysterious artefact. Another opportunity to make a little money. But along their journey, the Parisian suburbs become the scene of strange phenomena.
Martin Jauvat lives in Chelles (77), where he has spent his entire life. After a brief career in the world of ping-pong marked by disillusionment within the AS Chelles, he studied literature in Paris and began his collaboration with the production company Ecce films. He will direct, in his native town of Seine et Marne, Les Vacances à Chelles in 2019, Mozeb in 2020, and Le Sang de la Veine in 2021.