Black is Beltza is a 2018 adult animated drama film directed by Fermín Muguruza from a screenplay by Muguruza, Harkaitz Cano and Eduard Sola, based on the graphic novel of the same name by Muguruza, Cano and Jorge Alderet. A co-production by Setmàgic Audiovisual and Talka Records and Films, the soundtrack was composed by Muguruza, a Basque rock musician, and Raül Refree, a Spanish record producer. The film was released in Spain on 5 October 2018, and was nominated for Best Animated Feature at the Gaudí Awards.