Secrets of the Zoo N/A 44 minutes Actor: Mocean Melvin Director: N/A Genre: Reality-TV Release: July 29, 2018 Language: N/A IMDB Rating: 8.2 1 votes 2 Share: Synopsis With nearly 6,000 veterinary cases and well over 100 births each year, the team at the Columbus Zoo has no shortage of incredible drama. Write a comment Cancel replyYour email address will not be published. Required fields are marked *Comment *Name * Email * Website