Mysterious Island (1961 film) buried, but the rest escape and begin the journey home, vowing to continue Nemo's dream of achieving lasting peace throughout the world. The novel on which the film is based is a sequel to two other novels by Jules Verne, "In Search of the Castaways" (1867) and "Twenty Thousand Leagues Under the Sea" (1870). The first book featured the island, the pirates and a character Tom Ayrton who was marooned on a nearby island. The second book featured Captain Nemo and the "Nautilus" presumed lost in the maelstrom at the end of that novel. In "The Mysterious Island" (1874) after
20,000 Leagues Under the Sea: Submarine Voyage (as it was known to the employees) where the "helmsman" stood and controlled the vehicle's operation. The "diving" effect was produced by bubble machines located throughout the attraction, as well as using the waterfalls at the entrance to the show building. Each of the twelve vehicles accommodated a total of forty riders. Vehicles normally cycled through the attraction in packs of three. Despite the extensive 20,000 Leagues Under The Sea overhaul the attraction was given, essentially it was still the same as its Californian counterpart Submarine Voyage, in both its underwater show scenes and narration, except for a few occasional