On a warm and sunny weekend, two completely different families choose to go barbecuing in the park: the Drahomanovys work in the cultural sector and the Nalyvaichenkos are local entrepreneurs. They do not know each other, but soon an argument ensues that turns into a vulgar war for the available barbecue space. Until a third person suddenly appears: a corrupt fugitive man who has hidden his money in the same spot. He demands his money back and when that doesn't work he takes the youngest children of both families hostage. For the parents, there is nothing left but to work together...