A global view of the specialized strategies and extreme behavior that living things have developed in order to survive; what Charles Darwin termed "the struggle for existence."

David Attenborough 's legendary BBC crew explains and shows wildlife all over planet earth in 10 episodes. The first is an overview of the challenges facing life, the others are dedicated to hunting, the deep sea and various major evolutionary groups of creatures: plants, primates and other large sections of other vertebrates and invertebrates.—KGF Vissers