Crash Dive

Tyrone Power and Dana Andrews take on the Nazi's in their submarine. When it comes to nautical movies you just can't beat a good old submarine story, the claustriphobic atmosphere of the sub, the inevitable sweating in the dark, listening to the ping of the sonar and anticipating the rocking explosions of the depth charges... And it's all in glorious colour, which is unusual for a war movie actually made during the war. Throw in a love triangle and a commando attack on a secret Nazi base and you have a solid patriotic entertainment (it even encourages you to buy war bonds over the final credits!).