Rilis: Oct 31, 2008
Runtime: 129 menit
Genre: Kejahatan, Drama, Cerita Seru
Bintang Aktor: Diego Luna, Victoria Abril, Ariadna Gil, Pilar López de Ayala, Elena Anaya, José María Yázpik
Crew: Salvador Parra (Production Design), Agustín Díaz Yanes (Writer), Agustín Díaz Yanes (Director), Eduardo Campoy (Producer), José Salcedo (Editor), Carla Hool (Casting)