Marcin Dorociński

Poland, 1970. Firmly determined to fight against Soviet tyranny and prevent the destruction of the world, the high-ranking officer of the Polish army Ryszard Kukliński makes a serious decision that will put his life, his family and the fate of an entire nation at risk.

Seven policemen, seven deadly sins, a murder case, secrets and the filth of everyday police work: Traffic Department transports the viewer into the darkest Warsaw streets.