Basque Country, Spain, 1843. A police constable arrives at a small village in Álava to investigate a mysterious blacksmith who lives alone deep in the woods.
You can now watch Errementari: The Blacksmith and the Devil online on the following streaming providers in the United States.
| Directing | Paul Urkijo Alijo | Director |
| Writing | Asier Guerricaechevarría | Screenplay |
| Production | Luis de Oza | Producer |
| Editing | Paul Urkijo Alijo | Editor |
| Production | Álex de la Iglesia | Producer |
| Sound | Pascal Gaigne | Original Music Composer |
| Production | Paul Urkijo Alijo | Producer |
| Art | Izaskun Urkijo Alijo | Art Direction |
| Production | Ortzi Acosta | Producer |
| Production | Daniel Goroshko | Producer |
| Production | Laurent Fumeron | Producer |
| Writing | Paul Urkijo Alijo | Screenplay |
| Camera | Gorka Gómez Andreu | Director of Photography |
| Production | Kiko Martínez | Producer |
| Sound | Iosu González | Sound Designer |
| Art | Paula de Granvar Palomares-Martínez | Assistant Art Director |
| Production | Gorka Gómez Andreu | Producer |
| Sound | Pablo Bueno | Sound |
| Production | Rodolphe Sanzé | Producer |
| Production | Carolina Bang | Producer |
| Costume & Make-Up | Nerea Torrijos | Costume Designer |
| Writing | José Miguel de Barandiarán | Short Story |
