Audrey and her three siblings are abandoned in an old house, where they were supposed to spend the summer vacations with their father, but he unexpectedly disappears during the night.
Unfortunately the movie The Lost Children is not yet available on HBO Max.
| Writing | Benjamin Dessy | Screenplay |
| Production | Sebastiàn Moradiellos | Casting |
| Writing | Michèle Jacob | Screenplay |
| Directing | Michèle Jacob | Director |
| Editing | Thomas Bouffioulx | Colorist |
| Sound | Thibaut Heymans | Sound Mixer |
| Production | Célestine Charlier | Assistant Location Manager |
| Sound | Lise Bouchez | Sound Editor |
| Sound | Liza Thiennot | Dialogue Editor |
| Camera | Benjamin Vincent | First Assistant Camera |
| Lighting | Julien De Keukeleire | Gaffer |
| Production | Sebastian Schelenz | Producer |
| Camera | Nastasja Sternes | Director of Photography |
| Sound | Sebastian Van Dhelsen | Sound |
| Editing | Christophe Evrard | Editor |
| Art | Michèle Jacob | Production Design |
| Sound | Lise Bouchez | Sound |
| Sound | Jeff Levillain | Sound |
| Sound | Andreas Moulin | Original Music Composer |
| Art | Catherine Cosme | Production Design |