Secrets of the Zoo (2018) is a Reality, Family, Documentary series that follows 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. Currently, you can watch Secrets of the Zoo on Disney Plus, Hulu, Amazon Video, Apple TV Store. Streaming availability may vary by country and platform over time. It has a user rating of 8.2 out of 10 from 12 votes. Fans of reality series may also want to explore similar titles below.