Observational documentary series capturing, in incredible detail, the remarkable behaviour of the animals at Chester Zoo, and their relationships with their keepers
As two rat snakes meet for the first time, will they mate or will the male eat the female for his dinner? And Tombol the orangutan is parted from his sick mum, who may not make it.
As two rat snakes meet, will they mate or will one eat the other for dinner?
Series 10 Episode 6
Chester Zoo's super-rare pink pigeons need to stop arguing and start mating
Series 10 Episode 5
The crocodiles need a blood test. But who wants to stick a needle in a dangerous reptile?
Series 10 Episode 4
A look back at some memorable moments including chimps in a power struggle
Chester Zoo's alpha male lion is having a crisis of confidence
Series 10 Episode 3
A giant otter's hogging the food while a turtle's gone off his dinner
Series 10 Episode 2
A hyacinth macaw called James Bond loses his mate and also has to quarantine
Series 10 Episode 1
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