Le Crime du 3e Étage (2026) is a delightful French crime comedy that masterfully blends mystery with humor. Set in a charming but slightly run-down Parisian apartment building, the film follows the hapless Inspector Moreau as he investigates the suspicious death of a reclusive tenant on the third floor. What begins as a straightforward case quickly spirals into a farcical investigation involving an eccentric cast of neighbors, each with their own secrets and bizarre alibis.

The film's strength lies in its sharp writing and charismatic ensemble cast. The comedic timing is impeccable, with physical humor and witty dialogue that never undermines the central mystery. Director Émilie Laurent creates a vibrant, lived-in world within the apartment building, using its confined spaces to enhance both the comedy and the suspense. The plot cleverly subverts classic whodunit tropes while delivering genuine surprises.

With its charming Parisian setting, endearing characters, and a perfect balance of laughs and intrigue, Le Crime du 3e Étage is a must-watch for fans of European cinema and lighthearted mysteries. It's a refreshing take on the genre that proves crime can be seriously funny. The 104-minute runtime flies by, leaving viewers thoroughly entertained.