Two girls meet on a train: Prune is looking for her father whom she has not seen since she was a little girl, Marina is looking for the mother she has never had. Prune learns that her father took his life and then she accidentally dies by drowning. Marina decides to assume her identity and begins a correspondence with Prune's mother.
Unfortunately the movie Runaways is not yet available on HBO Max.
| Directing | Nadine Trintignant | Director |
| Production | Fernando Vendrell | Executive Producer |
| Production | Anne François | Producer |
| Costume & Make-Up | Sano de Perpessac | Hairstylist |
| Sound | Gérard Lamps | Sound Re-Recording Mixer |
| Editing | Claude Dufour | Editor |
| Art | Valérie Leblanc | Production Design |
| Camera | Tony Costa | First Assistant Camera |
| Production | António da Cunha Telles | Producer |
| Camera | Acácio de Almeida | Director of Photography |
| Writing | Nadine Trintignant | Screenplay |
| Production | François d'Artemare | Production Manager |
| Writing | Gilles Perrault | Screenplay |
