Production processes at the Voronezh Aviation Plant. Assembly of the Tu-144 aircraft. Flight tests of the Tu-144 aircraft. The first flight of the plane with passengers. Aircraft designer AA Tupolev is among the passengers on board. Interview with A. Tupolev (synchronously). Aircraft designer AA Tupolev with a group of French aircraft builders in the shops of the Voronezh Aviation Plant. The film uses footage of the chronicle, which captures the young designer A.A.Tupolev, test flights of the Tu-104 aircraft.