Paco HernándezÁngela's Father Rosa ÁvilaÁngela's Mother Teresa CastanedoTV Presenter José Miguel CaballeroVideo Library Concierge Joserra CadiñanosVigilant Julio VélezTrain Attendant Pilar OrtegaSales Manager José Luis CuerdaProfessor 1 / 制片人 Emiliano OteguiProfessor 2 / Production Director Walter PrietoTrain Watchman Helena Castañeda(uncredited) Alejandro Amenábar导演 / 剧本 / 副制片人 / 原创音乐 José Luis CuerdaProfessor 1 / 制片人 María Elena Sáinz de Rozas副制片人 / 剪辑师 Hans Burmann副制片人 / Director Of Photography Wolfgang Burmann副制片人 / Art Direction Ricardo Steinberg联合制片人 / 音效 Daniel Goldstein联合制片人 / 音效 Paca AlmenaraMakeup Artist Raúl OteguiSecond Assistant Director Pelayo GutiérrezSound Editor Manuel CorralesSound Effects Nacho Royo-VillanovaSound Effects Editor Mariano MarínOrchestrator Emiliano OteguiProfessor 2 / Production Director 
