Observational documentary series capturing, in incredible detail, the remarkable behaviour of the animals at Chester Zoo, and their relationships with their keepers
A look back at some of Chester Zoo's expert escapologists, from Sumatran orangutans to blue-throated macaws and an Andean bear cub on the adventure of a lifetime
A look back at some of Chester Zoo's expert escapologists
Some of the zoo's animals are happily together forever, including penguins Rudd and Spike
Asian elephant Thi is pregnant with her ninth baby
At the reptile house, the Bermuda skinks have a ferocious approach to mating
Series 9 Episode 3
Chester's hornbills and meerkat Huskie have the baby blues
Series 9 Episode 2
The young male chimps test the pecking order. There's a fish out of water at the aquarium.
Series 9 Episode 1
Youngsters across the zoo are about to have their first Christmas, and there's newbies too
The Secret Life of the Zoo at Christmas
Keepers are keen to breed some baby eastern bongos, an endangered species of antelope
Series 8 Episode 6
Keepers hope there may be a first joey on the way for dusky padamelon Styx
Series 8 Episode 5
A pair of Bactrian camels experience the trauma of separation
Series 8 Episode 4
Asian short-clawed otter pups are developing bald patches. Plus, Caribbean flamingos.
Series 8 Episode 3
Keepers are vigilant of the zoo's Sumatran orangutans
Series 8 Episode 2
Penguins Almond and Walnut go house-hunting, but an intruder is eyeing up their turf
Series 8 Episode 1
An underwater special featuring blind fish, rare amphibians, a frisky penguin and more
Jaguars Napo and Goshi aren't breeding. Will training Napo to be more assertive help?
Series 7 Episode 7
Flamingo mum Calypso loses interest in mothering her chick. Three onagers are pregnant.
Series 7 Episode 6
Bears Lima and Madidi aren't getting on. Two butterflies get drunk on fermented fruit.
Series 7 Episode 5
When dik dik Kahri becomes a dad, his fight or flight instinct goes into overdrive
Series 7 Episode 4
Sloth Tina is putting on weight. Is she pregnant? Or just eating too much?
Series 7 Episode 3
Can adolescent orangutan Tuti prove that she's responsible enough to hold baby Kesuma?
Series 7 Episode 2