If you loved Histoire d'un détective, try Histoire de l'enfant
Un pont entre un film que tu as déjà vu et un que peu de gens ont croisé. Voici ce qu'ils partagent, et ce que le second fait que le premier ne fait pas.
Ce qu'ils partagent
Both films are directed by Shinichiro Watanabe, and they both carry the paranoid mood tag, and they sit in Animation / Science Fiction territory. If that's the register that drew you to Histoire d'un détective, the second film will land in a comparable space — through a different lens.
paranoid
What Histoire de l'enfant is
The Matrix if animated by way of Japanese high school anxieties. A teen skater finds himself questioned by figures who may be agents of the system. The short nails teen angst and the original trilogy's paranoid vibe.

