Rani Price and Johny Pitts follow the keepers at the Port Lympne and Howletts wild animal parks as they take care of the animals and see a brand new baby gorilla - and they don't come any cuter than this. A new female Tamarin has arrived to breed but will the other monkeys welcome her or drive her out? Plus, Johny tests his strength against the lions as the keepers attach their feed to a powerful spring.