Jaroslav K. seems to be a good son, father, and a decent husband. In reality, he is pathologically jealous of his beautiful wife Blanka, and his biggest nightmare is that she and their three kids might leave him one day. Jaroslav K. and his family do not shy away from violence and cheating, which eventually results in a tragedy. This drama about one strange family, scheming, and Jaroslavs efforts to have his way utilizes computer games aesthetics.