DURING WORLD WAR II, THE COMMANDER OF A CANADIAN WARSHIP HEADS A CONVOY ON A PERILOUS VOYAGE TO RUSSIA. THE NAVAL OFFICER MAKES A PACT TO PROTECT PAUL CARTWRIGHT, WHO DIED ON THE FORMER VESSEL, AS LONG AS HE SHALL LIVE. STARRING RANDOLPH SCOTT, ELLA RAINES, BARRY FITZGERALD, ANDY DEVINE.