We Dive at Dawn

I am a fan of submarine books and movies. Most of the movies are crap. I happened to stumble on this movie on UCSD-TV (San Diego) last night and was instantly enthralled. So much more realistic (IMHO) than the typical (American) submarine movie. Compare to "Destination Tokyo" (which I like), for instance. In that movie everything is bright and shiny and relatively uncramped. In WDaD I was thinking "whoa, Das Boot but British". Yeah, it's not perfect but I (like a previous reviewer) was impressed by the portrayal of the difficult submerged attack on the "Brandenburg".

So is this where the old "shoot a bunch of junk out of a torpedo tube so they'll think we're sunk" ploy actually originated?

Anyhoo, on my (short) list of good WWII submarine movies, I would have to put this in the top 5.