| Australia: MARSUPIAL LION Experts claim that Australia's formidable Marsupial Lion died out up to 50000 years ago. But eyewitnesses swear this pre-historic killing machine is still roaming the vast land. Animal X takes you to an underground den-of-death to investigate this intriguing mystery. USA: THUNDERBIRDS And in Pennsylvania, we travel to the Black Forest to investigate accounts of giant black birds that soar above. Native American folklore called these creatures Thunderbirds. In this isolated corner of the US we speak to eyewitnesses who swear they have seen enormous birds they cannot recognise... are they modern day Thunderbirds? UK & New Zealand: ANIMALS SEALED IN STONE And finally, can a frog survive being entombed in stone for years? We speak to some of the worlds leading amphibian experts and one of the only living eyewitnesses to get to the bottom of the mystery. |
