Blue Demon, the legendary masked hero of Mexican wrestling, faces off with a bat faced phantom who longs for the glory days when he too was a great wrestler, before his terrible accident. Now, the Shadow of the Bat lusts for a beautiful nightclub singer, which he watches on TV down in his cave, and eventually kidnaps her. Mexican teenagers go-go dance around a cage and Blue Demon saves the day. Also stars Jaime Fernández and Marta Romero. (In Spanish language).