What the Shark?

©National Geographic
What the Shark?

Synopsis

This film is a deep dive - from the sunny beach to the 8000-foot abyss, where extreme adaptation is critical to survival. For sharks in this dark void, pressure, or a lack of it, could blow flesh to pieces, and inky darkness could mean NEVER finding prey. But these weirdsters have their act together. They're a ghostly cast of living monsters that defy the convention of life on Earth as we know it.