Warner Bros. Pictures presenta ; una producción de Atípica Films, La Zanfoña Producciones, Sacromonte Films ; una película de Alberto Rodríguez ; dirección, Alberto Rodríguez ; productores, Gervasio Iglesias, José Antonio Félez ; guión, Rafael Cobos
Highland Film Group presents a Hassell Free production ; in association with Ingenious Media, Saban Films, The Electric Shadow Company and Prettybird Pictures ; produced by Saeculum Productions Limited ; produced by Molly Hassell, Braxton Pope, Brad Schlei, Mike Nilon ; written by Benjamin Brewer and Adam Hirsch ; directed by Alex Brewer and Benjamin Brewer