Bertram and his family seek compensation after being swindled by a shop manager. George, a relative of Bertram's, has an idea when he discovers that the shop will display the most valuable diamond in the world.
Against his will the boy Sune is going camping in the Swedish woods with his father. What was meant to be a trip for bonding, ends up tearing father and son further apart until they meet a wanted robber and has to work together to get out of the forrest alive.
Two thieves overhear part of a conversation. They hear that a camel has swallowed a jewel – but not that the camel is the jewel of the desert. They run off and try to catch the camel. At the same time, two children come to visit the town. They are related to the town's policeman. The policeman...