National Geographic: Secrets Of The Zoo - Season Four

Secrets of the Zoo gives unprecedented behind-the-scenes access to one of the nation's largest and most popular zoos, The Columbus Zoo and Aquarium and conservation center, The Wilds. With more than 1,000 team members; 10,000 animals; 7,000 veterinary cases; and more than 100 animal births each year, Secrets of the Zoo tells the dramatic, heartwarming and often hilarious stories of the animals and animal lovers, alike.