The new film by director Isaki Lacuesta is about the terrorist attack on the Bataclán concert venue in Paris in 2015. It stars the Argentine actor Nahuel Pérez Biscayart, Noémi Merlant, Quim Gutiérrez and Alba Guilera. The four play the two leading couples. Natalia de Molina and singer C. Tangana, who makes his acting debut, are in the cast too. Filming will take place between Barcelona and Paris.

The script of the film is signed by Lacuesta with his usual collaborators: Isa Campo, with whom he has written all the scripts since 2009, and Fran Araujo, with whom he began working on The Next Skin. The script is based on the book Paz, amor y death metal by Ramón González, a survivor of the attack on the Parisian concert hall. The film is produced by La Termita Films, the production company of Isa Campo and Isaki Lacuesta, with Bambú Producciones together with the French production companies Noodles Production and Studiocanal.