Six-year-old Bi has been afraid of water since the flood took her younger brother. Her father, Karl Klingert, dedicated himself to working on the world's first diving suit. Bi thinks the suit is the monster that took over her father. With the help of Peter, a young bully from the river, she tries to destroy it before the whole family leaves Wroclaw forever.
Olek returns to Poland after a few years. He must be in quarantine, but his family refuses to let him in. He has nowhere to go, so he sits in the staircase. Władzio wants to walk his dog, which is about to blow up, but he cannot pass. He has to keep two meter distance and Olek doesn’t even have a mask. Arguing with his former neighbor, Olek confronts his lost love, learns to close this relationship and is ready to face the unknown.
