A woman searching for her missing sister arrives at a small coastal village, where her sister was last seen. Unknown to her, her arrival has been noted by a crazed scientist, who has designs on her.

After marrying a rich heiress, a young man from humble origins is dedicated to looking for coal in the surroundings of Gijón.

Adventurers endeavor to find a tomb that houses a legendary diamond.

This epic Spanish biopic chronicles the life of Cervantes, Spain's great novelist, playwright and poet, during the 16th-century, when as a young man he goes to Italy to become a soldier for the Pope. Later he helps the Pope's emissary wage war against the Spanish Moors. His exploits win him great favor. He falls in love with a famous Italian courtesan and she with him. Unfortunately, the Pope splits them apart with his newest decree which demands that all prostitutes leave the city. Upset, Cervantes goes to fight in the famed sea battle of Lepanto and comes back a hero. Later he is captured by Barbary pirates and ransomed by Trinitarian friars.