20,000 Leagues Under the Sea (1916 film) 20,000 Leagues Under the Sea (1916 film) 20,000 Leagues Under the Sea is a 1916 American silent film directed by Stuart Paton. The film's storyline is based on the novel "Twenty Thousand Leagues Under the Sea" by Jules Verne. It also incorporates elements from Verne's "The Mysterious Island". This was the first motion picture filmed underwater. Actual underwater cameras were not used, but a system of watertight tubes and mirrors allowed the camera to shoot reflected images of underwater scenes staged in shallow sunlit waters. The film was made by The Universal Film Manufacturing Company (now Universal Pictures), not then
Twenty Thousand Leagues Under the Sea not to a "depth", as 20,000 leagues (80,000 km) is nearly twice the circumference of the Earth. The greatest depth mentioned in the book is four leagues. The book uses metric leagues, which are four kilometres each. During the year 1866, ships of several nations spot a mysterious sea monster, which some suggest to be a giant narwhal. The United States government assembles an expedition in New York City to find and destroy the monster. Professor Pierre Aronnax, a French marine biologist and narrator of the story, who happens to be in New York at the time, receives a last-minute