Jaume Balagueró Director, Screenwriter Paco Plaza Director, Screenwriter Jonathan Mellor Dr. Owen Actor Óscar Zafra Jefe Actor Alejandro Casaseca Martos Actor Pablo Rosso Rosso Actor, Cinematographer Manuela Velasco Ángela Vidal Actor Andrea Ros Mire Actor Àlex Batllori Uri Actor Pau Poch Tito Actor Ariel Casas Larra Actor Ferran Terraza Manu Actor Javier Botet Niña Medeiros Actor Claudia Font Jennifer Actor Martha Carbonell Sra. Izquierdo Actor Nico Baixas Niña Medeiros Actor Ana Isabel Velásquez Chica colombiana Actor David Vert Álex Actor Carlos Olalla Ministro de Sanidad Actor Pep Molina Padre de Jennifer Actor Juli Fábregas Bombero Actor Manu Díez Screenwriter Julio Fernández Producer, Executive Producer Carlos Fernández Executive Producer David Gallart Film Editing Cristina Campos Casting Gemma Fauria Production Design Gloria Viguer Costume Design