Obsazení a štáb Krycí jméno: Vlk
Eduardo NoriegaTxema Loigorri Antonio OnettiScénárista / Obsazení Julio FernándezVýkonný producent Melchor MirallesVýkonný producent Koldo VallésArt Direction Victoria VelázquezCostume Design José Antonio SánchezMakeup Artist Pedro MorenoCostume Design Cecilia Escot MangasAssistant Makeup Artist Yan AngosseSecond Assistant Director Carmen TorresThird Assistant Director Manuel L. CañizaresFirst Assistant Director Jesús LiedoSecond Assistant Director Antonio ÁlvarezColor Timer Guillermo S. MaldonadoStřihač Esperanza GonzálezNegative Cutter José Manuel JiménezAssistant Editor Ricardo ViñasDolby Consultant Francesc GenerHudební skladatel Manuel CarriónSound Effects Joan CayuelaMusic Producer Jaime ClimentSound Assistant Miguel TorrenteLine producent Roberto PadillaUnit Manager Teresa GefaellVedoucí výroby Sara RamírezProduction Coordinator Xavier CampreciosAdditional Production Assistant Paco ElíasAssistant Accountant Antonio MendozaAccountant Gonzalo CañellasProduction Assistant Jesús PascualVisual Effects Supervisor Alberto MariniStory Editor 
