This is a last of 3 movies about 3 friends (the other two are "Kortik" and "Bronzovaya Ptitsa"). The gang has grown up and in this movie they discover and help to stop criminal activity on the factory and in their neighborhood.
1943. Captain Ian Nalepke, Chief of Staff of the Slovak regiment, bearing protection of military facilities in the small town of Belarus contacts the partisansand passes to them the obtained information about upcoming operations of the German forces.
Lenin regresa a Moscú para participar en la reunión del comité central acerca de la crucial cuestión de la insurrección. Deberá enfrentar las dudas de sus compañeros y los intentos de asesinato. Un clásico del cine soviético.