Marie is a sweet and lively single mother who gets a Christmas Day surprise - she’s inherited an estate in Saint Petersburg!
| Directing | Christophe Douchand | Director |
| Sound | Yann Mace | Original Music Composer |
| Writing | Clara Bourreau | Original Story |
| Writing | Cécile Lugiez | Writer |
| Writing | Cécile Lugiez | Original Story |
| Writing | Cécile Leclere | Writer |
| Sound | Luc Leroy | Original Music Composer |
| Production | Michel Catz | Producer |
| Production | Benjamin Dupont-Jubien | Executive Producer |
| Production | Cédric Iland | Producer |
| Production | Christophe Louis | Producer |
| Production | Adrian Politowski | Producer |
| Production | Mehdi Sabbar | Executive Producer |
| Camera | Reynald Capurro | Director of Photography |
| Editing | Stratos Gabrielidis | Editor |
| Art | Stéphane Amphoux | Production Design |
| Costume & Make-Up | Nathalie Chesnais | Costume Design |
| Costume & Make-Up | Sasha W. Isar | Makeup Artist |
| Costume & Make-Up | Jill Wertz | Makeup Department Head |
| Sound | Marc Alberisio | Dialogue Editor |
| Sound | Nicolas Fioraso | Foley Artist |
| Sound | Carl Goetgheluck | Sound Re-Recording Mixer |