Dr. Mabuse has been locked away for years in an insane asylum. Suddenly crimes start occurring and no one knows the culprit. A detective goes to visit the Doctor to find some sort of clues to the robberies.
Intended as a light farce this comedy by Luigi Commencini is a little plodding in its story about a bank manager who has had it with his buttoned-down, boring job. One Monday he can no longer face the tedium of both his work and his life and so he stays home and rebels by playing with toys and joining in on a radio concert with his own instruments. His erratic behavior does not go unnoticed and soon a winsome psychiatrist whom he knows and secretly admires, is right there trying to help him. The newly liberated bank manager logically grasps this opportunity to press forward his innermost feelings.
Seetha and Harold Berger are rescued from the desert by a caravan and brought to a small village. However, the greedy owner of the house where they are lodged betrays the law of hospitality and reveals their location to Prince Ramigani. The couple tries to escape but is hunted and captured by Ramigani and his men. Meanwhile Irene Rhode and her husband Walter Rhode suspect that Maharaja Chandra is not telling the truth about Harold's destiny. The conspirator Ramigani forces Seetha to accept to get married with Chandra to provoke the wrath of the priests and get the alliance of Prince Padhu and his army. In the meantime, Harold succeeds in escaping from the dungeon and seeks out Seetha to save her.
In Eschnapur, a German architect saves the life of the Maharajah's favorite temple dancer and becomes Maharajah's friend but their friendship is tested when the architect and the dancer fall in-love, triggering the Maharajah's vengeful ire.
A doctor goes to meet a beautiful girl at a park bench near a wooded area. When he arrives, he finds her battered body lying next to a stream! He then finds himself to be the prime suspect. Who's the killer?
When seminarian Martin Rufmann arrives in St. Eustachen, idyllically located in the Carinthian mountains, the local choral society is celebrating a joyous festival. Martin is the youngest son of the widowed head forester Thomas Rufmann. Martin's older brother Friedolin has inherited his father's love of hunting and is one of the best hunters in the area. He is also engaged to the pretty innkeeper's daughter Helene Schwarzaug. At the feast, Friedolin and his cronies drink heavily to the black liquor of the charcoal burner Krauthaas. Friedolin and the townspeople Günther have a loud argument in front of everyone. When Günther is found murdered a short time later, suspicion immediately falls on Friedolin. To save his brother, Martin accuses himself of the crime. The two brothers are arrested. The real culprit soon turns himself in, but in the meantime Thomas Rufmann has disappeared without a trace.
A Nordic fishermen's village surrounded by the raging sea. This is were fisherman Haldor (Wilhelm Borchert) is living. His marriage with the proud Salvör (Heidemarie Hatheyer) is going to be impend. While on the sea in a storm, he is being cast upon an island. There he falls in love with the farmer's girl Maria (Ingrid Andree). When Haldor learns, that Maria is pregnant, he takes her with him back home. Salvör who was still waiting, hates him for that and marries a rich merchant. Twenty years later Haldor's daughter Gunna and Salvör's son Ragnar, are falling in love with each other. And only now Haldor learns from Salvör that Ragnar is his son.
