Big Bear Theory
Secrets of the Zoo - S3 - E9
A herd of donkeys is wrangled into the barn for its annual checkup.
Secrets of the Zoo: Season 3 - 11 Episode s
3x1 - Dhole Lotta Love
February 23, 2020
A 44-year-old orangutan has the biggest birthday bash of the year at the zoo.
3x2 - Grumpy Cat
March 1, 2020
An Asian takin calf hangs on for dear life; a very grump tiger arrives at the zoo.
3x3 - Flock of Flamingoes
March 8, 2020
An ornery ostrich refuses to get its shots; a pregnant rhino prepares to give birth; a beloved nanny goat fights for its life.
3x4 - King of the Jungle
March 15, 2020
Staff members have their hands full with an adorable koala that’s losing weight, and a routine exam on a beloved lemur takes an unexpected turn.
3x5 - Duckumentary
March 22, 2020
Rory the duck, Krypto the Onager, and Unga the Bonobo are given a whole new lease on life, and Zucchini the Beaver has a gigantic tooth problem.
3x6 - Dancing With the Devils
March 29, 2020
Iconic Australian animals make an entrance, a rare mountain goat birth is recorded, and a near extinct species of deer take keepers for a swim.
3x7 - The Otter Limits
April 5, 2020
Staff members at Columbus Zoo and The Wilds are counting down the days until spring.
3x8 - Mandrill of the House
April 12, 2020
A monkey shows its true colors; a gigantic female bison gets a checkup.
3x9 - Big Bear Theory
April 19, 2020
A herd of donkeys is wrangled into the barn for its annual checkup.
3x10 - Cheetah Play Date
April 26, 2020
Two of the zoo's cats receive some high-tech assistance in the baby-making department.
3x11 - The Whole Tooth
May 3, 2020
At the Columbus Zoo, animals line up for extensive dental and oral exams.