In a small town lies Villa Villerkulla, and in that villa a small girl, Pippi Longstocking, has moved in with her horse and monkey.
High school student Margareta fall head over heels in love with a young doctor and announce her engagement to him to her parents. She quits school and move in with him in a large house. However, the life of a housewife soon becomes tedious. Her husband does not want her to study but secretly she enrolls in a high school again to be able to graduate. Her husband suspects funny business when she is spotted with her private tutor.
The soul of an evil witch about to be burned is transferred to the child of a pregnant woman in the audience. 19 years later a timid girl arrives at a farm looking for work. The farmer employs her despite his wife's protests. Soon it stands clear that the girl is in fact the evil witch, returned to wreak havoc on the farmer and his family. Plot by Mattias Thuresson.