Fredd's childhood friend moves back to Saltsjöbaden, a friend who turns out to be richer than Fredde and has also been merged with Mickan's friend Lussan. Alex and Anna agree to introduce their own currency at home.

Anna and Alex's wedding are approaching, which seems to end in disaster. Anna gets into a conflict with her future mother-in-law regarding a bridal veil. Fredde gets Mickan to go to the roof when he outsource the filming and Ove and Anette settle in the table placement.

Fredde and Mickan decide to go on a romantic castle weekend with the hope of strengthening their relationship and arguing less. Anna doesn't really fit into Saltsjöbaden's mother group and the thing doesn't get any better when she and Alex leave for a child-free weekend.

Alex and Anna have craftsmen at home and are forced to live with Alex's mother Margareta over the weekend. Margareta reveals that she met a new man, Tord Malmberg, the disgusting neighbor from childhood. Alex now has to deal with the mother's new love with everything it means.

Some worrying bumps allow Fredde to believe that he has got cancer and Mickan starts to engage in volunteers for the vulnerable in society.

Alex accidentally touches his female patient in the dentist's chair. The rumor spreads and a feather soon becomes a hen. Rumor does not get better because Anna, during a girl's dinner, finds traces of a very hesitant internet use in Alex's computer.

Alex has decided to free Anna. But it will not be easy to find the right opportunity, in the middle of an unplanned move and with a baby that does not sleep at night.

Annette and Ove travel away and Alex and Anna have to take care of their nymphs kit that Ove had since he was little.

Fredde and Mickan can visit by the cousin Linn and her husband Göran and Fredde's patience are put to the test. Alex will go to Ikea and get unwanted company by Ove. Anna is struggling to get rid of her maternity ward before a trial film.

The girl goes away with the kids over the weekend, which means that Fredde gets a crisis and tests the single life with her younger cousin. Anna and Alex are visited by Anna's parents who do everything possible to prepare for the wedding preparations. Ove makes 40-year-olds and forces Alex to talk.