Reigo, Raiga, Ohga: Giant Monsters Attack (Blu-ray)

"Reigo: King of the Sea Monsters" - The battleship Yamato, the largest and strongest of its time, is on patrol when it comes upon the massive kaiju, Reigo. "Raiga: God of the Monsters" - Receding ice awakes a long dormant ancient kaiju named Raiga, who sets his sights on Japan."God Raiga vs King Ohga" - Raiga returns, and a second kaiju, Ohga, soon joins the chaos, as the two monsters clash.