Submerged

A submarine becomes a deadly trap in "Submerged," an action-thriller where Steven Seagal stars as Chris Cody, a top-ranked mercenary who takes part in an undercover operation to stop a major terrorist strike on U.S. soil. When a mind control device is used to brainwash soldiers, Cody and his crew must infiltrate a secret CIA experiment on the other side of the world, using a submarine to escape a deadly base filled with genetically engineered killing machines. With the fate of their lives hanging in the balance, they must race against time to stop the terrorist's sinister plan before it's too late.