Big Beasts: Last of the Giants

Biologist Patrick Aryee is on a mission to find each continent's biggest beasts - on land, in the sea, and even in the trees! Combining stunning blue chip natural history footage with nail-bitingly close encounters this series tells the definitive story of gigantism in the natural world. As well as getting eye-to-eye with present day behemoths, illustrated graphics will bring to life Big Beasts of the past like the legendary Titanoboa, a giant snake as long as a double decker bus. (Sky UK)