30,000 Leagues Under the Sea is a 2007 film that is a modern update on the classic book 20,000 Leagues Under the Sea. It stars Lorenzo Lamas as Lt. Aronnaux and Sean Lawlor as the misanthropic Captain Nemo. It also stars Natalie Stone, Kerry Washington, and Kim Little.
Command of the mission is, unfortunately, taken from Arronaux and given to Lt. Cmdr. Conceil his exwife who is presented as a ballbuster in contrast to Arronauxs confident but laidback temperament. She and her assistant Blackwell are both administrative theoreticaltechie types and end up stripping the Aquanaut of equipment that leave the Aquanaut in trouble as they descend to the level the Scotia is wrecked at. The equipment loss leads to the crew passing out for lack of oxygen.They come to on board the Nautilus and meet an apparently charming Captain Nemo. It soon becomes clear that the good captain is a bit unhinged and tending towards megalomania. The Aquanauts crew is imprisoned and brought out to be attached to a brainwashing machine. Arronaux escaped his escort to the holding pens and is loose to try and pull everyone out. He finds nuclear missiles from the Scotia in the process. He is found and aided by Cooper, another abducted sailor. The crew is able to make it back to their ship in an escape attempt but one is lost to Nemos gunmen. ........
Source: Wikipedia