For archaeologists, the largest museum in the world is located underwater. But exploring shipwrecks is a huge challenge: it is impossible to dive to the great depths and excavate. A new era in the archaeological conquest of the abyss has begun with Ocean One K.

A humanoid archaeologist robot, capable of exploring the depths and carrying out excavations according to the rules of the art. A true adventure film, "OCEAN ONE K, mission in the abyss", is the story of an incredible scientific and human adventure.