Francisco Javier Chapa
Blue Demon and Zovek in the Invasion of the Dead is a 1973 Mexican horror film directed by René Cardona, starring Blue Demon (Alejandro Muñoz Moreno) and Professor Zovek (Francisco Xavier Chapa del Bosque). Zovek died during production, and wrestler Blue Demon was brought in to bring the film up to feature length. imdb.com