SISANJE tells the story of a young Belgrade high school math champion named Novika who is lured into the world of the Bald Party by their charismatic leader, Reja. Novika joined the racist bald party in an attempt to overcome his status as a geek in school, but soon became embroiled in a world of racism, violence, and hooliganism. The bald party movement took over him, and eventually he began to climb up the hierarchical system of the bald party.