After a couple finds a traumatized child of unknown origins, wife Paula must decipher the girl's strange behaviors to unlock her identity and dark past.
You can now watch The Chalk Line online on the following streaming providers in the United States.
| Directing | Ignacio Tatay | Director |
| Production | Carolina Bang | Producer |
| Production | Álex de la Iglesia | Producer |
| Production | Araceli Pérez-Rastrilla | Producer |
| Art | José Tirado | Production Design |
| Writing | Isabel Peña | Co-Writer |
| Writing | Ignacio Tatay | Writer |
| Camera | Oriol Barcelona | Director of Photography |