Leningrad front. Kolpino, located on the front line of defense of the Soviet troops. City buildings destroyed by shelling. Burning house on the outskirts of the city. Air defense fighters extinguish the fire. Medics and air defense soldiers send wounded residents to the hospital. A military patrol checks the passes at the city outpost. Izhora plant. The population is restoring the water supply system, which was destroyed during the German artillery shelling. Taking the bread out of the bakery and placing it in the cart. Women take water from the column. The cathedral destroyed by the German invaders. The construction of fortifications by soldiers for Kolpino. Pupils of the kindergarten for a walk in the park. Combat alarm in the city. Schoolchildren in the city garden in the classroom. Broken railway station building. Air defense squad training. The population of the front-line town of Kolpino at work in the gardens.