Secrets of the Zoo

3:00 AM to 4:00 AM

Sunday 19 October

Hanging Tough

A bonobo gives her vets an anaesthesia scare, while a deaf silverback gorilla receives some much-needed dental care

Secrets of the Zoo airs on National Geographic WILD HD at 3:00 AM, Sunday 19 October.

Topics

News ➝ Current Affairs

Documentary