Selome Hailu editorIn 2016, Esteban Arango enrolled in Hola Mexico Film Festival’s mentorship program, Tomorrow’s Filmmakers Today, with a short film — a coming-of-ager about two brothers from Colombia who love metal music and feel disillusioned by the American dream. Arango and his co-writer, Erick Castrillon, needed guidance on adapting the piece into a full-length project, and the pair found that support in the program.