Watch what unfolds when the world's deadliest predators face off against prey and people. Snakes stun with toxic bites and the power of constriction. Crocodiles overpower with the biggest bite force on earth and an epic death role. Bears dominate with massive paws and powerful jaws. With shrinking natural habitats, these predators on a collision course with humans. Discover the reasons behind close encounters and the secrets to great escapes.