Follows the Junior Olsen Gang as they hunt down missing tax money stolen from a bank in 1835.

Norwegian engineers are searching for oil and Egon Olsen convinces his friends to buy stocks in the oil market. In the process, Egon, stumbles upon a scheme to fool the Norwegian Government that there is indeed no traces of oil in the North Sea. The Olsen Gang tries to tell the ministry the truth about the oil but they are caught by Sheik El-Altan who, in order to make sure the boys keep their mouths shut, kidnaps Valborg and brings her to Egypt.

The adventures of a Little Grey Fergie tractor with a magical spark plug which makes him a living being, and his “family” and the people working on their farm.

Fergie wakes up in the body of a classic race car, leading to exciting races and a daring chase as Gustav tries to return Fergie to the tractor we all know and love.

Gustav and his friend Gråtass have to save their farm from evil bureaucrats who are trying to close it down.