A problem student goes on a destructive rampage, Hjordis makes progress with her second graders, and a man from Rita's past shows up.

Rita's fourth graders come down with head lice, and she decides to delouse them herself. Meanwhile, Helle faces evaluation by her peers.

Rita agrees to act as temporary headmaster in Helle's absence, and Hjordis and Uffe face an important decision regarding their relationship.