20,000 Leagues Under the Sea (1954 film) Ned tries to identify himself as the author of the bottled messages. Aronnax is furious, recognizing that Nemo will destroy all evidence of his discoveries. Nemo enters the base and activates a time bomb, but is mortally wounded on "Nautilus"s deck from a slug to the back. After navigating the submarine away from Vulcania, Nemo announces he will be "taking the "Nautilus" down for the last time". The crew declare they will accompany their captain in death. Aronnax, Conseil, and Ned are confined to their cabins. The Nautilus's crew also retreat to their cabins at Nemo's instructions. Ned escapes and
Twenty Thousand Leagues Under the Sea are quickly captured and brought inside the vessel, where they meet its enigmatic creator and commander, Captain Nemo. The rest of the story follows the adventures of the protagonists aboard the creature—the submarine, the "Nautilus—"which was built in secrecy and now roams the seas free from any land-based government. Captain Nemo's motivation is implied to be both a scientific thirst for knowledge and a desire for revenge upon (and self-imposed exile from) civilization. Nemo explains that his submarine is electrically powered and can perform advanced marine biology research; he also tells his new passengers that although he appreciates conversing with