trapped underwater 

The crew of an experimental underwater nuclear base are forced to struggle for their lives when their explorations disturb a creature who ...

After an earthquake destroys their underwater station, six researchers must navigate two miles along the dangerous, unknown depths of the ocean ...

Two sisters on Mexican vacation are trapped in a shark observation cage at the bottom of the ocean, with oxygen running low and great whites ...

A civilian oil rig crew is recruited to conduct a search and rescue effort when a nuclear submarine mysteriously sinks. One diver soon finds ...

Underwater deep-sea miners encounter a Soviet wreck and bring back a dangerous cargo to their base on the ocean floor with horrifying results. ...

The film revolves around a special ops unit who commandeer a commercial research vessel and it’s submersible to locate a mysterious item at ...