The Underwater Realm - Part III - 1588 (2012)

Sinopsis

The Spanish Armada. Galleons sway on roiling seas as far as the eye can see. In a smoky cabin, a young boy works to keep the cannons loaded. A chance explosion hurls him into the waters. Beneath the waves, ships and men sinking gracefully down to their graveyard at the bottom of the sea. Forever lost to the world above, a bounty to those who wait below…