Trailer for the documentary Volcanoes of the Deep Sea.
The depths of the ocean remain one of the last great mysteries on Earth. Far below the waves is an incredible place teeming with life, but few people have seen it... until now. For the first time you can be there, 12,000 feet below the ocean's surface, inside an unparalleled undersea volcanic world filled with strange creatures and dramatic landscapes. You've never seen anything like this as brand-new lighting technology far superior to anything that's ever been used before illuminates this secret realm. Exhibited to great acclaim in IMAX and other giant-screen theaters around the world.