The epic story of the greatest animal trek on earth. Dungcam and Bouldercam are joined by Croccam, Skullcam, Tortoisecam and other 'spycams' to film, up-close and personal, a wildebeest calf making this spectacular year-long journey. Over one million wildebeest and their young make the arduous trip across Tanzania's Serengeti and Kenya's Masai Mara.