Javier plays two roles in the film: "Oficial en Juarez," and a "Guitarrista." An actor who appeared in the Spanish films For A Pitiful Shot (2022), Room 108: The Clearing (2023) and 6 Bullets to Hell (2016); he is also a musical performer, playing as a of member of 'Chatarreros De Sangre Y Cielo' (the Javier Corcobado backing band) and with Vera Acacio (and has also played with fellow cast member Sarah Vista).

Javier Arnal is another member of the new group of Spanish western filmmakers. He was born in Calamocha, Teruel, Spain on July 10, 1965. He's a composer whose discography can be found here. Javier also has also been a character actor in some more recent western films and shorts filmed in Almeria. He is the brother of author Pepe Arnal, and is also as an old friend of Alex Cox.

Javier performed at the first reading of Dead Mexicans at the Almería Western Film Festival in October of 2024, and did well enough to win multiple parts! He even has a song in the film: he plays an acoustic version of his amazing composition, "Dinamita."