The Runeberg family is an ordinary middle class family, with a house in a suburb, a car and three children. By vacationing in a rented house by the sea, the hope is that the tension and anxiety between Rune and Gunnel will disappear. However, instead of spending time with his family, Rune finds himself attracted to a young man, Petrus. Whatever happens next, Rune realizes, it can never be like it was before.

En dramakomedi som utspelar sig kring Pensionat Oskar, en alldeles vanlig stugby med en minigolfbana, ett café och små fula hus vid havet. Dit kommer familjen Runeberg, en alldeles vanlig radhusfamilj med tre vanartiga barn. "Jag känner på mig att det blir en toppensemester" säger pappa Rune, men när han träffar den mystiske ynglingen Petrus så leder det till händelser som skakar om hela familjens tillvaro i grunden.