Curious noises in the Arabian desert signal an attack by bizarre phantom-like raiders of gold who are in search of their Queen. A relocated Hercules arrives on the scene and sets off to find a kidnapped Nomad princess. He follows her abductors past the Mountain of the Dead, through the City of the Phantoms, to a mysterious castle which turn out to be Atlantis. As if all this wasn't strange enough, Hercules will encounter gold-painted, blue body stocking-wearing, reanimated dead guys; female guards (who are killed if they taste the love of a man); a dying evil queen and her Ming the Merciless wanna-be sorcerer-scientist; and a torturous climax.

A terrible pirate terrorizes the Antilles plundering ships, slaughtering their crews and selling women as slaves. One of the women asks Sansone for help.

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.

When the German Afrika Korps smashes through the allied lines in North Africa during WWII, a group of British soldiers are determined to get back to their own lines. Picking up more Allied survivors along the way, their journey is fraught with danger and Germans at every turn.

Deep in the African Congo, revolution rages and explosive documents have fallen into the hands of nationalist guerillas. The Red Berets are the government's only hope of retrieving papers which could change the course of the war.

Two boxing promoters travel via time machine back to the days of Hercules, who must save them from Genghis Khan and the Mongol Horde.

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...

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