The story takes place over 24 hours in Prague. Klára, Viki, and Mechanik live on the edge of the law every day. Viki, a drug addict, is looking for money for his regular fix, preferably through theft. Mechanik keeps his distance; he is a dealer and does not take drugs. Klára has partially overcome her addiction, but she is troubled by the absence of a home. She is about to give birth. The neighborhood where they all live is controlled by a pair of enforcers: a former boxer and his partner Majk. Their fates will dramatically intersect during the course of the day. And it will cost someone their life.