Deep Sea Monster Raiga (2009) is a Action, Fantasy film that follows when the Earth's ecosystem is disrupted due to global warming, a plethora of prehistoric sea monsters wage war on Japan. Led by the powerful Raiga, the monsters ravage the city of Asakusa. Deep Sea Monster Raiga is not currently listed with streaming providers in your selected region, but availability can change over time. It has a user rating of 5.6 out of 10 from 10 votes. Fans of action movies may also want to explore similar titles below.