Jack and Suzi spend the day inside Tanzania's famed Ngorongoro Crater, the dormant volcano home of hyenas, lions, hippos and wildebeest.
Jack heads into Costa Rica's jungles looking for bats an encounter with a Fer-de-lance viper a dog that can sniff out a rare species of pit viper.
Jack encounters caimans, toucans, iguanas and howler monkeys at an animal rescue center in the jungles of Costa Rica.
Conservationists fight to protect rhinos, elephants and African wild dogs from drought, poaching and lack of resources in Zimbabwe.
Jack counts down Australia's rare and wonderful creatures.
Jungle Jack counts down six stupendous sights, from the treetops of Panama to the mountain tops of Patagonia, and from the sky above Kenya to the ocean floor.
Teeth of hippos, snakes, piranhas, crocodiles and African elephants.
Six special stories of survival.
Creatures use their noses to flirt, fight and shower.
Some animal mothers are sweet, some are strict and some are downright ferocious.
Jack introduces some of the surprising relatives of horses, including rhinos, tapirs, donkeys and zebras.
Jack visits some proboscis monkeys, spider monkeys, macaques, mandrills, langurs, and other magnificent monkeys.
Mountain gorillas elephants remarkable dogs and cats endangered rhinos.
Nature's most clever creatures: dolphins, chimpanzees and elephants.
Sea turtles, whale sharks and wading birds.
Flight-footed felines boxing kangaroos powerful primates.
Exploring some impressive and iconic animal species, each representing their home continent, including Asian king cobras, Australian kangaroos, African lions and Antarctica's penguins.
Doctors and hospitals care for creatures big and small.
Mountain gorillas elephants remarkable dogs and cats endangered rhinos.
Nature's most clever creatures: dolphins, chimpanzees and elephants.