A troupe of beautiful dancers find themselves stranded in a sinister castle, not knowing it is home to a group of vampires.
Now in bankruptcy, the industrialist Merletti seeks the help of Mr. Frioppi, a rich ex-fascist with a real mania for ancient castles.
Just when Cjamango has won a bag of gold in a poker game, he is attacked by the gangs of El Tigre and Don Pablo. As he recovers from the injuries caused by the attack, Cjamango becomes attached to a Mexican boy, Manuel, and to a beautiful girl, Perla. El Tigre and Pablo are meanwhile at odds with one another about the gold, and Cjamango tries to play them against themselves
