1 part. N-sky airborne school. Cadets in the classroom, in the gym, are engaged in bayonet and hand-to-hand combat, practice in packing parachutes. Preparation of cadets for combat exercises; commanders receive assignments; paratroopers board planes, loading ammunition and weapons. Part 2. Parachutists are preparing to jump. Airborne assault. Paratroopers disassemble radio equipment dropped from the plane and collect packages of weapons. Paratroopers in formation pass along a country road, make their way to the enemy airfield, attack it. Landing of aircraft at the captured airfield.