Filming over 4 years, in 39 countries spanning across every continent and ocean, BBC America has once again captured the majesty of our oceans. From the playful learning of new life, to the harsh realities of living within the food chain, the oceans’ mysteries are slowing unraveling. With a number of new discoveries caught on film for the first time, this series is a can’t-miss!

Tune in to BBC America (Ch. 264) on Saturday, Jan 20th at 10/9c or get a more in-depth look in stunning 4K quality on Ch. 104. You can also stream it on Jan 20th!