A huge seaplane, the Sikorsky Amphibian, is seen in flight.
(Pathetone main titles.)
Full titles read: "The Giant. Meet the newest Sikorsky Amphibian 'Plane... four engines of over 2,000 h.p. - net weight (without wrapper) 17 tons."
United States of America (USA).
M/S of a huge seaplane with four big propellors across the top standing outside an aircraft hangar; a smaller plane stands in front of it. Igor Sikorsky gives us more details about the plane. L/Ss of the aeroplane taking off from the sea and in flight.