Pilots of the Mexican Air Force fly over Mexico City and a young boy swims in California.
Titles read: "CINETOPICALITIES IN BRIEF".
Various locations of events.
Pilots of the Mexican Air Force are briefed at an airfield before taking off in their planes for a flight over the countryside around Mexico City. Several air to air shots of the single-engined biplanes in flight. Aerial views of the Aztec Pyramid of the Sun and the smoking volcano crater of Mount Popocatepetl.
At Palm Springs in California, United States of America, we see a young boy swimmer (called Huber?) in training at an outdoor swimming pool for a 5 mile event. Several shots of him swimming and diving, some underwater shots. He waves to the camera from the bottom of the pool.