Raise the Titanic

They've found the Titanic. There's just one thing left to do...

A group of Americans are interested in raising the ill-fated Ocean liner Titanic. One of the team members finds out the Russians also have plans to raise the ship from its watery grave. Why all the interest ? A rare mineral on board could be used to power a sound beam that will knock any missile out of the air when entering us airspace.