Showcases rare footage of animal behaviors across 77 species in 24 countries, highlighting their intelligence and adaptability through pivotal life moments like birth, raising families, and finding food.
演員：迪恩·波特 亞歷克斯·霍諾德 Brad Lynch Jim Hurst Dean Fidelman Eric Perlman Timmy O'neill Cedar Wright Dan Duane Elizabeth Potter Jennifer Rapp Jay Epstein