| 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 |