December 1955. Christmas is coming up, Restaurant DK is doing extremely well, and everything should be joy and tranquility. However, the Löwander family is divided. A distressing event causes the matriarch, Helga, to make a new attempt in reuniting the family, but Gustaf is still hurt and simply not interested.

1957. Calle has been head chef at DK for a year and Gustaf is back working at the restaurant. Nina's daughter Christina wants to move to Stockholm to live with her mother, but Christina's father is not too sure.

The kitchen at "Ninas" hasn't had any deliveries of produce. Calle makes a call to check with the supplier and finds out that he hasn't been paid. John and the left-wing group plan an attack on an international conference to be held in Stockholm in a few weeks.

Three years later – it's 1971. Uno is contacted by Ivar Strid, his old boss at IB, who tells him that they've managed to trace the left-wing group. Gustaf surprises Nina when he returns from Africa, where he and the family have been living as missionaries for some years.

Suzanne's meltdown leads to huge consequences for both Peter and the restaurant.

Nina's addiction has catastrophic consequences. There is a dirty battle going on between Gustaf and Peter about the ruling of the restaurant.

Stockholm in May 1968. Nina and her daughter Christina, who is now around twenty, prepare for the opening of "Ninas" – the DK restaurant that's to be relaunched as a nightclub and discoteque.

Italian youngster, Angelo, starts as a dishwasher at Restaurant DK and finds the first 24 hours rough. Helga, Peter and Nina try to persuade Gustaf not to sell his shares in the restaurant, but Gustaf wants to be free from the family and move on to invest in his new workplace - Oscarshof.

Restaurant DK is organising an Italian food week.

John and the left-wing group are short of money, and they decide to steal wallets from rich clients at "Ninas". The newspapers have caught wind that Maggan, Stockholm's city commissioner, has been to an illegal club.