The USS Tang has been sunk by a Japanese gunboat, but a handful of its crew remain alive inside. Their only chance of survival is to open the hatch and swim 180 feet to the surface.
Submarine commander Dick O'Kane participated in the most successful attacks on Japanese ships during World War II, until his luck, and the last torpedo he fired, took a dramatic turn. We track O'Kane's successful career, first as a protege aboard the legendary USS Wahoo, and then as Commander of the short-lived but lethal USS Tang. Through expert testimony, we relive O'Kane's seminal triumphs, and the tragic path of his last warhead.
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