In this episode, our New Breed Vets perform some daredevil helicopter flying to shoot down a wild African Elephant to assist research into elephants. The most amazing eye operation gives a second chance at life in Colorado for a Great Horned Owl from the Rocky Mountains. And in Chicago, marine vet experts race against the clock to save a giant fish – an Australian Grouper with a malignant cancer on its head. And our New Breed Vets at the Marine Mammal Center scan the brainwaves of Californian Sea Lions.