A squadron of American warplanes, armed with gas developed by Corsican chemist Gannimer (dubbed "Napoleon Gas") flies to Leningrad. American workers inform soviet comrades about the impending catastrophe. But the air attack on the city has already begun, and the assault troops of the enemy capture one suburb of the city after the other. The Red Army is organizing the defense and reflects the attack of the enemy with gas-armed drones
as Napoleon Ginimer, engineer-chemist
as Natalia Ivanovna, instructor
as Jim Dugan, king of anilin
as Minister of war
as Archbishop
as Irma Grant, aviator
as Letrice Grant
as Herbert Bell, worker
as Ellie Forstet, worker
as Chief engineer
as Commissar of defence of Leningrad
as Foreign businessman
as Armoured car driver (uncredited)
as (uncredited)
