The Abyss

I loved this James Cameron (Terminator) movie when it was released in theatres. Harris (The Rock) runs an deep underwater oil rig that his wife, Mastrantonio (The Perfect Storm) designed. His crew is called upon by the government to help some Marines led by Biehn (Terminator) to find a weapon that is in a sunken Russian submarine. That's not even the main plot. The undercover something from out of this world. All in all, I say: SEE IT