This DVD presents a mix of "Hollywood" and period footage on U.S. World War II-era submarines. You get Pursue and Destroy, a 1966 TV pilot episode that shows the successes and struggles of submarine warfare aboard the Gato-class submarine, USS Bluefin; Submarine Warfare, a U.S. Navy film that showcases its "silent service" in the Pacific; Sub Newsreels, a nostalgic collection of period newsreels of submarines; and USS Pampanito, which takes you aboard the Balao-class museum ship currently on display in San Francisco. Color and B&W, 1 hr. 42 min. total runtime.