Two strongmen set out to hunt down a murderous sea monster. Their ship is wrecked and they end up in the Holy Land where Hercules is assumed to be Samson who is a wanted man. The two team up to survive.

Little Rita has a dream: she dreams of a better world and she believes that all the evil in the world originates from gold. So she has decided to blow up all the gold she can put her hands on. In her mission she is assisted by the Indian Chief Bisonte Seduto and by her friend Francis. Little Rita kills Ringo and Django, but she is taken prisoner by the Mexican bandit Sancho who wants to steal her gold. Black Star rescues her and seems determined to help her, but does he?

Aliens from the constellation Hydra crash-land on the island of Sardinia. A prominent scientist, his daughter, several young technicians, and a pair of Oriental spies are taken hostage by the beings so they can use them to repair their spaceship's broken engine. With that done, they take off towards their home planet, taking the earthlings with them. However, the humans attempt to mutiny against their captors, inadvertently sending their tiny spaceship hurtling into the infinite beyond...

The daughter of a noble man is sold into slavery, only to be later rescued by the film's hero. Repackaged from an original Sword-and-Sandal italian film.

Maciste travels to Hell to find a witch and make her undo a curse she put on the surface world.

After years of absence, Kadir returns to his hometown Semares in the center of the Arabian desert. He finds out that the new ruler Atatur is a tyrant who leads wars merely to expand his territory. After saving the life of Atatur's general Kames in an ambush, Kadir receives the opportunity to rise to high ranks in Atatur's army. But Atatur is planning a cruel war of retribution against the desert tribes of King Hussein...

In 16th-century France, the Chevalier de Pardaillan rescues the beautiful gypsy "Violetta", in reality Isabelle, daughter of the Comte d'Entraigues and prey of his sworn enemy, the Duke Henri de Guise. Pardaillan and Isabelle fall in love, and the valiant chevalier will not rest until the advent of King Henri IV.

The evil Queen Tenefi demands that a steady supply of young women be sacrificed to the God of Fire. Maciste intervenes and saves from this sacrifice a village's women including the beautiful Antea. Maciste then becomes involved in an effort to restore to the throne of Memphis its rightful ruler, Prince Iram.

Maciste and his people flee their volcano-ravaged island. They end up caught in between two warring tribes.

Tribal chief Sandra kidnaps Samira, the daughter of the powerful Yesen Khan. He hopes to exchange her for a treasure in gold but falls in love with the girl and things gets complicated.