The DeYoung Family Zoo prepares to welcome a baby hippopotamus; Carrie Cramer and her team perform a rescue at the home of a cat hoarder.
An inbred white tiger must be neutered; Carrie makes accommodations for a potbellied pig; Bud searches for a short in the 10-mile-long electric fence.
The zoo's largest new arrival, Wallace the hippo, is on its way from Jakarta, Indonesia.