Titles read: "BEHIND THE SWITCH! A Study of New York."
New York, United States of America.
L/S of the exterior of a power station. Inside we see men working on huge machinery, pipes and generators. Various shots of men sitting before huge counsel boards, answering phones and flicking...
Shots of new US ambassador to Germany, U R Wilson, and a speech by the resigning ambassador, W E Dodd.
Huge inflatable 'Air Hall' fits over tennis court to provide all year round play.
Pilots of the R.A.F. carry out tests in air compressor chamber. Farnborough, Hampshire.
Footage of sound recordists demonstrating how sound recordings are played back. London.
Wally Row demonstrates his Trico windscreen washer. Brentford.
Good footage of large camouflaged field gun being moved, loaded and fired.
Weather report machines at pier in Worthing.