Siegfried, son of King Siegmund of Xanten, travels to Worms, capital of the Burgundian kingdom, to ask King Gunther for the hand of his sister, the beautiful Kriemhild.

In China, Professor Gesellius has completed his long research on the many uses of opium. When he is about to return home, he hears about a special variety that produces fabulous sensations because of the way it is made, but can also cause the total destruction of the mind and body of the person who consumes it.

God and Satan war over earth; to settle things, they wager on the soul of Faust, a learned and prayerful alchemist.

An alien from the planet Algol gives a man a device that creates enough energy to power the entire world.