Explore the full spectrum of life before our time with BBCs History of Prehistoric Life! BBCs award-winning Walking With… series has captivated audiences all over the world with breathtaking digital effects and animatronics. Now relive the thrills with this collectors set, with over 9 hours of programming and almost 7 hours of special features! From the rise of monsters millions of years ago to the reign of dinosaurs, beasts and our own evolutionary predecessors, the end of that era is only the beginning! Includes: Before The Dinosaurs: Walking With Monsters Walking With Dinosaurs Allosaurus Walking With Prehistoric Beasts Walking With CavemenDVD Features:DocumentariesFeaturetteInterviewsPhoto galleryStoryboards