Lost Beasts: Unearthed combines unique access to real-time palaeontology investigations, pioneering technology and explosive CGI animations to unlock the mysteries of the biggest beasts ever to have lived on our planet. From deadly T-Rex’s to giant woolly mammoths and terrifying sabre-tooth tigers to ancient sea-monsters. New evidence reveals how these giants evolved to conquer the planet, how they grew so big, how they hunted, what they ate, how they fought and what triggered their extinction.