The opening shows italian soldiers moving on foot in the desert being bombed by British airplanes, then resqued by italian airplanes (fiat cr42). At 1 min and 4 you can see a pilot with a artifical leg. That Ernesto Botto who lost the leg in a dogfight in Spain in 1937. He was nicknamed gamba di ferro (iron leg).
Italian language only. But lots of footage. If you love history you surely wont miss this.
Enjoy