Canadian mail: shots of heavily dressed men, women and children in arctic outpost looking skywards. Low level AERIAL SHOT of buildings in Arctic intercut with interior shot of aircraft, man preparing to throw mail bag overboard. GROUND TO AIR of De Havilland flying overhead, mail bag being thrown out and retrieved by men. Men with dog team moving over snowy expanse. Plane lands, mail is loaded onto sled and carried off. CU of Canada Post crest.