Incredible Animal Journeys T1 - Ep. 5

In the wilds of Alaska theres 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. Alaskas most iconic travelers risk it all on an epic quest to the river to secure their future.