Bertie travels to Botswana to film one of the planet’s most successful land predators: the African wild dog. Despite their hunting super skills, wild dog population numbers are dramatically declining. By following a family pack with 14 young pups, he wants to find out what it will take for the next generation of these endangered predators to survive. They face threats from lions, hyenas and elephants, and it’s clear that these African wild dogs don’t go down without a fight.