The daring exploits of a submarine commander whose mission is to chart the minefields in the watersof Japan during WWII. This is Ronald and Nancy Reagan's only screen appearance together.
Down . . . Down . . . Down . . . into enemy waters with the fightin' hellcats of the U.S. sub pack !
Did You Know?
This movie's closing epilogue by Fleet Admiral Chester W. Nimitz
states: "It is to the everlasting honor and glory of our submarine personnel that they never failed us in our days of great peril." See more
Near the beginning of the movie when the frogmen are retrieving the mine, they are all wearing light colored wetsuits. A close up of the two next to a mine are suddenly in black wetsuits, but then back to light colored in other shots. See more