It will follow the pair as they delve into mysteries ranging from unexplained sea creatures spotted in the icy waters of Alaska to brutal deadly attacks by an airborne predator in Papua New Guinea.
Cast:
Kangaroos are being mauled in Victoria, Australia. The wounds mimic those seen by lions, tigers and cougars in other parts of the world, but there are no big cats in Australia. Has a long-extinct predator returned?
In the jungles of Luzon Province, locals believe a vampire-like evil spirit has begun picking off villagers and livestock, taking them away without a trace.
Hundreds of endangered Ridley Sea Turtles are turning up dead and half eaten along the beach in Costa Rica during the monthly Arribata. But could the predator be from the land or sea or both?
Brazilian ranchers are turning up dead, gored by some unknown creature. There's a wide range of animal suspects from jaguars to caimans, but could the killer be something no one suspected?