Guided by their maverick sociology professor, three students set up separate experiments around the city to prove his "Tetris" theory of chaos: that human nature inevitably deteriorates from order to anarchy.
Radovan Vujović
Mladen Sovilj
Marta Bjelica
Svetozar Cvetković
Boris Isaković
Branka Šelić
Miroljub Lešo
Milena Đorđević
Predrag Ejdus
Miodrag Dragičević
Aleksandar Đurica
Slobodan Tešić
Radovan Miljanić