20,000 Leagues Under the Sea: Submarine Voyage of realism. Eight submarines painted in grey took guests through the attraction, which took place in a lagoon visible from Tomorrowland and a large show building hidden behind two waterfalls. It became extremely popular with guests, and Walt Disney Imagineering consequently planned for more elaborate version for the forthcoming Florida Project concept, which would become Walt Disney World. One of the signature pieces of 20,000 Leagues Under The Sea was the fleet of passenger vehicles, adapted for theme park use from Harper Goff's Nautilus design for the 1954 Disney live-action version by Disney Imagineer George McGinnis. The basic hulls were
Twenty Thousand Leagues Under the Sea public-domain translation, which is available from a number of sources, notably a recent edition with the title "Twenty Thousand Leagues under the Seas" (). In 2010 Walter released a fully revised, newly researched translation with the title "20,000 Leagues Under the Seas" — part of an omnibus of five of his Verne translations titled "Amazing Journeys: Five Visionary Classics" and published by State University of New York Press. In 1998 William Butcher issued a new, annotated translation from the French original, published by Oxford University Press, , with the title "Twenty Thousand Leagues under the Seas". He includes detailed notes,