The plot is about three sisters who grew up in a town in Dalarna. The youngest sister Mia, who has moved to the big city a long time ago, returns to celebrate her father's 70th birthday. At home, Eivor is waiting, as good and uncomfortable as usual, and Gunilla, newly divorced, but still happy. At the community center, the big party starts. Here old conflicts are brought to life, the pace increases and soon it is not just the cat that is thin.
Dalecarlians is a film about feeling like a stranger, even when you are at home.