PrimeWire

You can now watch the entire Secrets of the Zoo Season 4 Episode 8 movie online in high-definition quality, complete with English subtitles for a better viewing experience. Best of all, there’s no need to download anything—simply stream it directly from your device anytime, anywhere.

The zoo's penguin colony gets annual exams, and the staff holds its collective breath as a rare pangolin pregnancy unfolds at the Columbus Zoo.