20,000 Leagues Under the Sea (1954 film) that the film "may occasionally succumb to some of the problems inherent in the source material (the episodic nature does slow the pace), but the strengths far outweigh the weaknesses, making this one of the greatest science-fiction films ever made." Audiences remember it primarily for its giant-squid battle sequence as well as the "Nautilus" itself and James Mason's portrayal of Nemo. The film currently holds an 89% approval rating at the review aggregator website Rotten Tomatoes, with the consensus being: "One of Disney's finest live-action adventures, "20,000 Leagues Under the Sea" brings Jules Verne's classic sci-fi tale to vivid life,
Twenty Thousand Leagues Under the Sea errors, sometimes dramatically changing the meaning of Verne's original intent (including uniformly mistranslating French "scaphandre" — properly "diving apparatus" — as "cork-jacket", following a long-obsolete meaning as "a type of lifejacket"). Some of these mistranslations have been done for political reasons, such as Nemo's identity and the nationality of the two warships he sinks, or the portraits of freedom fighters on the wall of his cabin which originally included Daniel O'Connell. Nonetheless, it became the standard English translation for more than a hundred years, while other translations continued to draw from it and its mistakes (especially the mistranslation of the