Medvirkende i La huella macabra
Guillermo MurrayTheo Van Korn / Count Brankovan Rosa CarminaVicky Fuentes Jaime FernándezInspector Portillo Elsa CárdenasBertha Hoffman Ramón BugariniJorge Robert Miguel Ángel Ferriz Sr.Professor Robert Yerye BeiruteKunto (as Jorge Beirute) José Luis JiménezProfessor Hoffman Eric del CastilloCount Brankovan (opening sequence only) Alfredo B. CrevennaRegissør Alfredo RuanovaManusforfatter Fernando ColínDirector Of Photography 
