When Alex and Anna move in their new house, they discover that there are a lot of renovations left. When Fredde gets to know that Victor's knowledge of nuclear materials that mathematics is not so good decides to grab the matter. Mickan moves into Grand Hotel when it turns out that lice rage in Victor's school.

The Saltsjö baths have been hit by several burglaries and Ove put together a citizen's citizen who is to patrol the streets at night. Fredde refuses to join but Alex has a hard time saying no. When the thieves manage to strike a night at Solsidan despite the citizens guards, Ove, Fredde and Alex are affected in various ways. The girl wants to surprise Fredde on his birthday with something he does not already have and orders a portrait of him by an artist. But she does not let the artist create in peace without control and poses.

Anna is not happy with her body after two births and is considering a surgical procedure to regain her flat stomach. The girl supports her and believes that it is more care than plastic surgery. Anna also thinks that Alex is looking a little at young, slim girls. Fredde sends Ludde to a tennis match with Alex when he can't play himself. But he regrets when he sees how fun Ludde and Alex have together.

Fredde is going on a business trip in Norway and gets an unexpected travel companion by Ove. Alex gets into a conflict with a man stealing his parking lot. Anna takes care of Anette who feels alone when Ove is away.

Anna's parents start with home sales of a health product and they ask Anna for help. Alex tries to avoid being chosen as contact parents at Wilma's preschool which is not so easy. Lussan tries to get the Mickan on a double date.