Holes in the Ocean (S01E03)

The team embarks on a quest to uncover the remnants of a long-lost pirate fleet that mysteriously disappeared in the Bermuda Triangle, seemingly devoured by the sea. They ponder whether a geological phenomenon could be responsible for these ship-destroying whirlpools. Their journey leads them to the perilous depths of a legendary mid-ocean sinkhole, where what they discover may surpass any enigma they anticipated.