Kud puklo da puklo takes place in Oštrovac, a village at the edge of the national park. The story follows Damir (Momčilo Otašević), a national park ranger, and Katarina (Mirna Medaković), a doctor, who move to Oštrovac as directed by Katarina’s grandfather’s will. Đuro (Mate Gulin), Katarina’s grandfather, lived most of his life as a recluse but left a small fortune to his grandchildren Katarina, Tomislav (Miran Kurspahić), and Krešo (Janko Popović Volarić) provided they spend a year in his dilapidated house in Oštrovac. If they did not, the money would go to the village.

Kud puklo da puklo