Prehistoric Megastorms

Prehistoric Megastorms is a paleontology-based American documentary television series that premiered in 2008 on the History Channel. The episodes concern a Comet storm, the Great Flood of Noah, the British Superflood, Asteroid Apocalypse, Hypercane, a Mega Tsunami, and Volcanic winter.
Episodes.
1 Hypercane.
65 million years ago the asteroid of the Yucatan Peninsula could have caused a giant storm that might have killed 70 percent of all animals on earth.
2 Noah's Great Flood.
8000 years ago the Ice Age ended. Then a superflood bursts in a lush forest known now as the Black Sea.
3 Mega Tsunami.
A giant wall of water strikes the Mediterranean Sea 6000 BC destroying civilizations built by our forefathers. Could it have destroyed the Mediterranean? And could it happen again?