Benny and Arnold are homeless and along with others living on Nørrebro in Copenhagen. The police is set to clear the building they squat in, but on the night of the forced eviction, local acid head Spacy jumps from the sixth floor.
Egon is starting to be a little forgetful; he forgot the zone number, so he fails to open the strongbox. When he gets out of Vridslose State Prison, Kjeld and Benny have become associates of Yvonne's cousin Georg from America. He is not just some old-fashioned strongbox thief that can't remember like Egon, but a young hip IT criminal, that thinks that everyone else is inferior. However, Egon doesn't take lightly to the Georg's patronizing so he sabotages Georg's computer and ruins his cup. This time Egon's ambitions reaches a new high, when he and his gang break in to the World Bank, and they get away with it. Of course, thanks to Yvonne, they aren't rich very long.
Egon and his two cronies managed to sneak a fortune with them to Spain. Here they live a life in a whirl of pleasures, but they are not truly happy. While Egon always has the money chained to him, Bøffen still manages to steal them. Egon ends up in jail once again, and when he comes out, he has a brilliant plan.
The Olsen Gang has finally made it. They are in Mallorca, having fulfilled their dream. Almost, that is. They don't have any money, so Egon has to open a safe at a restaurant to get some. As usual, however, Egon ends up in prision. When they return to Denmark, he has a new plan.
