Ships in Saint Lawrence: two night shots of city street, neon signs, theatre marquees, automobile traffic. Shot of Canadian Pacific Railway diesel passenger train speeding past camera. Sequence on men unloading freighters. HAS of winch and operator, of man signaling, of slingful of lumber being lifted out of hold. LSs of freighters at dock side. Shots of engine room telegraph, of stern of ship as screw churns water, of ship sliding by camera. Interior shot of pilot at wheel. HAS of freighter slipping by and under camera bridge. LSs of freighter in Saint Lawrence River.