Dogs: An Amazing Animal Family

Patrick Aryee investigates the astonishing history and evolution of dogs and our pets' weird, wild and wonderful relatives.

Patrick Aryee heads to the Americas, home to tree-climbing canines, the hardy little Arctic fox and the majestic grey wolf.

Patrick Aryee follows a pack of African hunting dogs and meets a fox with ears longer than its legs. Plus, a jackal's cunning is caught on camera.