The Secret Life of the Zoo

Season 5 Episode 4: Runt of the Litter

Young orangutan Tripa is half the size of other orangutans his age. He relies on his mum for everything but can he become independent when she has a new baby? Plus: penguins, beetles and painted dogs.

Genre:

Documentary, Reality

Seasons:

10

Episodes:

72

Cast:

Olivia Colman

Quality:

HD

Duration:

47 min

First Air:

2016

Rating:

6.3