Plainclothes policemen Brian and Mike use an elderly woman’s apartment for surveillance, hoping to catch a fugitive gangster. They develop a warm relationship with their hostess, whom they call “granny.” Meanwhile, each man develops a romantic relationship: Brian with a strange wandering teenage girl, and Mike with a pregnant woman at the dry cleaning shop. When the gangster returns to his flat, Brian and Mike are forced into an explosive confrontation.

Beginning of the Great Patriotic War. Lieutenant Adi Sharipov, together with his platoon, cover the retreat of the regimental headquarters and remain surrounded, behind enemy lines. The enemy drives the squad into the swamp. Fear of the unknown, despondency and doubt haunt the fighters until they realize that waiting and inaction will destroy the squad faster than enemy bullets.