The Cruel Deep

The name of this movie is The Cruel Deep released in 2000-04-04 and it's main theme is A luxury cruise liner is requisitioned by the Greek government in an attempt to give safe passage to national treasures worth millions of pounds. The liner is attacked by an art collector who finds out about the plan. During the hijack the liner sinks to the sea floor and so begins a fight for survival as the remaining air begins to run out..