Season 01
Know what this is about?<br> <a href="https://contribute.imdb.com/updates?update=tt13716056%3Aoutlines.add.1&ref_=ttep_cn_pl_1" > Be the first one to add a plot. </a>
All Episodes - S01
EPS01
Know what this is about?
Be the first one to add a plot.
EPS02
BBC America: The longer days trigger dramatic events across the natural world. In March, a wave of blooming Cherry Blossoms unfolds across Japan signalling the arrival of Spring. The season for new life spurs many creatures to find a mate.
EPS04
BBC America: Summertime triggers some of the planet's great seasonal migration events: including thousands of Sock Eye Salmon reach the end of their journey to spawn in rivers attracting Brown Bears in a feeding frenzy.