A French housekeeper with a mysterious past brings quiet revolution in the form of one exquisite meal to a circle of starkly pious villagers in late 19th century Denmark.
As usual, Egon has an ingenious plan. And, as usual, it works just fine until one of the gang members makes some kind of funny error. This time, however, even Egon's life is in danger, for some international criminals try to get rid of him by throwing him into a container filled with acid.
Criminal genius Egon Olsen presents his accomplices Benny and Keld with yet another infallible plan that can only end badly. The booty is a red suitcase containing values worth five million. The sinister mastermind Bang-Johansen carries the suitcase. The Olsen Gang follows him to Paris, where they put their cunning and carefully organized plan into motion.
