| original title:  | Le plus beau jour de ma vie | 
| country:  | France | 
| year:  | 2004 | 
| genre:  | fiction | 
| directed by:  | Julie Lipinski | 
| film run:  | 104' | 
| release date:  | FR 05/01/2005, BE 19/01/2005 | 
| screenplay:  | Julie Lipinski, Laurent Tirard | 
| cast:  | Hélène de Fougerolles, Jonathan Zaccaï, François Berléand, Michel Duchaussoy, Eva Darlan, Marisa Berenson, Alexandre Brasseur, Elise Larnicol | 
| cinematography by:  | Christophe Paturange | 
| film editing:  | Valérie Deseine | 
| art director:  | Olivier Jacquet | 
| costumes designer:  | Natacha Gauthier | 
| music:  | Antoine Vidal, Thibault Chenaille | 
| producer:  | Manuel Munz | 
| production:  | Les Films Manuel Munz, Entre Chien et Loup, Ateliers de Baere | 
| backing:  | RTL-TVi, TPS Star, Wallimage, Sogécinéma, Banque Populaire Images 5 | 
| distributor:  | SND (Société Nouvelle de Distribution) Films, Officine UBU |