A German submarine, U37, sinks in Hudson's Bay after a military encounter with a Canadian vessel. However, six crew members were on a covert mission to replenish supplies and must now escape across the US border to avoid capture.
49th Parallel
A U-boat crew, stranded in northern Canada during World War II, embarks on a perilous journey to reach the US border, facing treacherous terrain and the risk of internment.
