20,000 leguas de viaje submarino

In 1868, shipping becomes a nightmare, since vessels are vanishing the in the South Seas. The tabloids attribute the disappearances of the ships to an existence of a sea monster. The US government invites Prof. Pierre Arronax (Paul Lukas) and his assistant Conseil (Peter Lorre) to investigate what is really happening and they embark in a ship navigating to the Orient. In the crew, Ned Land (Kirk Douglas) is a happy member. After a long period on the open sea, a submarine, the Nautilaus, commanded by Captain Nemo (James Mason), attacks the steamship. Prof. Arronax, Conseil and Ned are rescued by the submarine, and share the dreams and madness of Captain Nemo. Although being a 1954 film, "20,000 Leagues Under the Sea" is a great and funny adventure, which has not aged. The adaptation of Julio Verne's novel "on the screen" is a great entertainment recommended for all families. My vote is seven.

Title (Brazil): "20.000 Léguas Submarinas" ("20,000 Leagues Submarines")