Ocean is the cradle of life and a huge part of the planet Earth. Rich underwater world, its laws, treasures and lives of the inhabitants are still a mystery to mankind. The film immerses viewers in depths of the sea and reveals the secrets and incredible beauty of the ocean. And under the water column, where sun rays do not penetrate and solar coral reefs near the coast - everywhere amazing life rages, hidden from the human eye. Picturesque underwater landscapes excel the boldest human fantasies. And the lives of the inhabitants of the sea - rich, dangerous, and diverse - reveals itself in all its splendor and colorful detail. "OceanWorld 3D» is the first documentary shot entirely in the format Digital 3D. The newest technology of filming completely erases the boundary between the screen and the audience, making the image three-dimensional and one hundred percent realistic. The unique underwater shootings took place at a distance of "arm's length" in 15 seas and 3 oceans and were made by a famous team.