SISANJEisastoryofayoungBelgradehighschoolmathchampNovicawhogetsseducedintotheworldofskinheadsbytheircharismaticleaderRelja.Novicajoinsthegangofracistskinheadsinanattempttoovercomethegeekstatusinschoolbutsoonenoughheissuckedintotheworldofracism,violenceandhooliganism,theskinheadmovementtakeshimoverandeventuallyhestartsclimbinguptheladderintheskinheadhierarchy.