4 videodiscs ; each disc approx. 132 min. Narrated by Oprah Winfrey.
Discover the glorious variety of life on Earth and the spectacular and extraordinary tactics animals and plants have developed to stay alive. Disc 1: Challenges of Life, Reptiles and Amphibians, Mammals. Disc 2: Fish, Birds, Insects. Disc 3: Hunters and Hunted, Creatures of the Deep, Plants. Disc 4: Primates, The Making of Life, Deleted Scenes.