J. A. Bayona Self - Director, Producer & Screenwriter Nando Parrado Self - Survivor Belén Atienza Self - Producer Emanuel Parga Self - Carlos Roque Pedro Luque Self - Director of Photography Tomás Wolf Self - Gustavo Zerbíno Simon Hempe Self - José Luis 'Coche' Inciarte Montse Ribé Self - Special Effects Makeup Esteban Bigliardi Self - Javier Methol Matías Recalt Self - Roberto Canessa Rafael Federman Self (uncredited) Paula Baldini Self (uncredited) Jerónimo Bosia Self (uncredited) Toto Rovito Self (uncredited)