S.O.S. submarino nuclear

I remember seeing this movie in the theater when it came out and the review in Time magazine. OK I remember one part of what was a positive review. It said that the movie avoids the bane of the disaster genre, the subplot. The best sentence in the review that I think describes the movie perfectly is," It is a job-oriented movie about job-oriented men." I can't think of a better way to describe it. The actors give there best professional naval officer performances (well maybe not Carradine...good performance...not sure about the naval officer part) and the movie sticks its subject, the rescue. An entertaining movie that delivers a straightforward story and there is nothing wrong with that.