The Blue Planet

S01E02 The Deep

In a realm dominated by towering mountains and endless darkness, where extreme pressures and frigid temperatures prevail, some of the most bizarre life forms on Earth thrive. Plunge into the ocean's depths, an unsettling environment where predators sport massive teeth that prevent their mouths from closing, hunting after glowing creatures that illuminate the abyss. Explore the astonishing hydrothermal vents, spewing smoke into the icy waters. Venture further into the depths than you’ve ever imagined possible…