Episode 3 (S01E03)

While in Herne Bay, Kent, Steve stumbles upon an astonishing find—shark teeth washed up on the shore. The episode also highlights the detrimental impact of fatbergs on our oceans' health. Meanwhile, we take to the skies above Mull to catch a glimpse of majestic sea eagles, and Chris encounters a photographer who passionately asserts that our marine life is among the finest on the planet.