Incredible Animal Journeys

Long before us great travelers have crossed our oceans, making incredible journeys to bring new life into the world. From the humpback mom leading her newborn calf across the Pacific, to the green turtle battling sharks to lay her eggs on the beach where she herself was born, join the dedicated moms risking it all so that these great ocean odysseys will continue for generations to come.

Join the animals learning to live life on the move as they chase the rains across the African savannah. From the zebra foal finding her feet in the greatest land migration on earth, to the elephant calf searching for water in a crushing drought. These rookies will make these incredible journeys many times in their lifetime, but the first time is always the toughest.

In the wilds of Alaska there's one journey that rules them all – the great salmon run. Leap with a female salmon battling a torrent of obstacles to spawn, soar with a juvenile bald eagle and trek with a first time brown bear mom on a desperate bid to keep her cubs alive. Alaska's most iconic travelers risk it all on an epic quest to the river to secure their future.

When you live at the very ends of the earth, there's no place like home. Join the animals racing south to make the most of the short Antarctic summer. From the feisty rockhopper on an epic swim back to land, to the wandering albatross soaring tens of thousands of miles to reunite with his lifelong love, brave the elements with these heroic travelers as they chase the summer back home.

The Arctic is a tough place to be a parent, even tougher when you have to lead your family on an epic journey to survive. From the polar bear mom guiding her tiny cubs out onto the sea ice for the very first time, to the dedicated caribou escaping wolves to save her unborn calf, join the polar parents setting out to beat the odds in a world that's changing faster than ever before.

Some of the smallest animals make the most epic journeys of all - flying halfway around the world to find the best place to raise a family. From the barn swallow crossing continents, to the monarch butterfly on a multigenerational mission to give her great grandchildren the best start in life, soar alongside these frequent fliers as they race the summer north.

No-one said making a series about incredible animal journeys would be easy, but nothing prepared us for what we discovered along the way. Filmed over three years and across 20 countries, we united the world's best filmmakers and scientists to learn how essential these wild travelers are for our planet.