Wildlife expert Casey Anderson travels to Mexico to investigate an increase in reports of vampire bats biting humans.
After hearing that man-eating tigers are preying on villagers in the outskirts of Nepal's national parks, Casey Anderson heads to Kathmandu to investigate.
Following reports that a renegade giant crocodile named Bizmark is terrorising the Zambezi River, Casey Anderson heads to Zimbabwe and Zambia to launch an investigation. Casey goes into a custom-built cage to try and trap the fierce reptile.
Spurred by reports that an extinct predator may still be alive, Casey Anderson heads to Australia to investigate possible sightings of a marsupial lion. As Casey heads deep into the wilderness, he finds that the evidence points to another mystery.
Spurred by reports of a massive snake attacking people in Colombia's Amazon basin region, Casey Anderson travels to Bogota to begin an investigation. He discovers a possible link between a prehistoric megasnake and the present-day anaconda.
Wildlife expert Casey Anderson heads to Mozambique to track down a rogue elephant that's been terrorising villagers.
Wildlife expert Casey Anderson travels to Bolivia to investigate sightings of a long-extinct ground sloth.
Wildlife expert, Casey Anderson, joins forces with local trackers in the backwoods of Texas and Louisiana to hunt for a gigantic wild hog.
Wildlife expert, Casey Anderson, ventures to the most remote corners of Alaska in search of a proof that a beast known as the `Mega Bear' exists.