Mr. Beranger works at Paradesign, a furniture department store where the employees live day and night in the decorations. Himself lives in a show cottage in pasteboard and excels in the promotion of his dachshund footrest. His life seems settled well, until the day when he is promoted to the mysterious thirteenth floor of the store.
| Writing | Alice Vial | Writer |
| Directing | Alice Vial | Director |
| Production | Marc-Benoît Créancier | Producer |
| Directing | Felipe Salazar | First Assistant Director |
| Production | Anne-Claire Créancier | Production Manager |
| Sound | Gautier Isern | Boom Operator |
| Camera | Brice Pancot | Director of Photography |
| Editing | Grégoire Pontécaille | Editor |
| Production | Pierre-François Créancier | Casting |
| Sound | Samuel Aïchoun | Sound Re-Recording Mixer |
| Sound | Charlotte Butrak | Sound Editor |
| Production | Jessica Rosselet | Associate Producer |
| Sound | Raphaël Devillers | Sound Mix Technician |
| Visual Effects | Hoël Sainléger | Visual Effects |
| Art | Julie Plumelle | Set Decoration |
| Costume & Make-Up | Sarah Monfort | Costume Design |
| Crew | Hoël Sainléger | Special Effects |
| Sound | Emmanuel d'Orlando | Original Music Composer |
| Costume & Make-Up | Anna Rivière | Makeup Artist |
| Art | Léa Alric | Set Designer |
