Alfredo Vergara Morales, best known by the stage name Eduardo Alcaraz, was a Chilean-Mexican actor. Born in Santiago, he was based in Mexico since 1951. He appeared in films such as Escuela de rateros alongside Pedro Infante. He also worked as voice actor in many movies and cartoons. In 1949, while working at Radio Quito in Ecuador, he participated in an adaptation of The War of the Worlds, similar to how Orson Welles had done a decade earlier in the United States.