Fur flies when two Siberian tigers are introduced for the first time; Simon the tamandua (South American anteater) is moved to a new pen; Patsy the African elephant begins acting out of sorts.

The gorillas move to a temporary new home and must be convinced it's safe; the keepers hope that Tonghua and Tatiana, the Siberian tigers, would rather make love then war; Carter the mandrill is stuck in the health centre.

Donald Schultz returns home to South Africa to extract life-saving blood samples from a regal cheetah and two massive rhinos, and hand-capture the fastest striking snake in Africa, the gaboon viper.

A shark’s jaws are obviously designed for attack, but there are plenty of other animals with ferocious chompers; the incredibly lethal black widow spider; a giant centipede; tarantulas; night hunting with a desert scorpion.

Once upon a time, all mankind lived in fear of wild nature. Animal trainer and animal behavior expert Dave Salmoni takes us to places where people and animals are still locked in mortal conflict. These are places of primordial fear where wild animals continue to remind us that we are not masters of our world and that sometimes, we are just for breakfast.