Descargar Raise the Titanic (1980)

The American military has a experimental defense system that requires an extremely rare mineral in order to work. Investigations prove that the only known source of it is in the Soviet Union, but it is known that around the turn of the century a miner exported some of it. Hopes are dashed when it is learned that he transported it aboard the Titanic. But perhaps the ship can be salvaged.—Murray Chapman