An incompetent gang of criminals attempting the biggest robbery of their lives, which was the sixth highest-grossing Turkish film of 2005.
After the latest prank they pulled on Deli Bedri, the boys are sent to mandatory military service to learn discipline.
Winter break has arrived. While the Chaos Class seems no closer to eventually graduating, Deli Bedri comes up with an elaborate plan to scare them away from the school so that he can finally find some peace.
