Search parties in aeroplanes hunt for clues of a missing aircraft with 9 passengers.
Titles read: "Search for missing Airliner".
California, United States of America.
Various shots of men look at maps at an airfield and setting off from in aeroplanes to search for a missing plane in the High Sierra mountains near Fresno. Aerial shots of the snow-covered mountains. Commentator says the plane got caught in bad weather and radioed that she was turning back. Nine people were on board.