No. of Episodes:

20

Starring :

Jay O. Sanders

Corey Johnson

Demetri Goritsas

Lance Lewman

Craig Sechler

Season 40

10/10/2012

Episodes

Secrets of the Viking Sword

Forensics on Trial

Mystery of Easter Island

Ultimate Mars Challenge

Inside the Megastorm

Doomsday Volcanoes

Decoding Neanderthals

Rise of the Drones

Who Killed Lindbergh's Baby?

Building Pharaoh's Chariot

Earth From Space

Mind of a Rampage Killer

Meteor Strike

Ancient Computer

Australia's First 4 Billion Years: Awakening

Australia's First 4 Billion Years: Life Explodes

Australia's First 4 Billion Years: Monsters

Australia's First 4 Billion Years: Strange Creatures

Manhunt - Boston Bombers

Oklahoma's Deadliest Tornadoes