District attorney Hummeltofte is crazy about cars. He is also a stubborn opponent of women behind the wheel.

For the women in Lykke's family, driving has been forbidden since her mother drove the wrong way many years ago. Lykke's husband and father are quite satisfied with that arrangement, but when the father's enmity with a baroness gives Lykke the opportunity to get a driver's license, she does it secretly. And when the family is on fire for a vintage car race, she really steps into character.—Nordiskfilm