New Apple TV+ documentary ‘The Last of the Sea Women’ poised to be the sleeper hit of the fall

In the new Apple TV+ documentary, The Last of the Sea Women, an extraordinary band of feisty grandmother warriors wage a spirited battle against vast oceanic threats. Often called real-life mermaids, the haenyeo divers of South Korea’s Jeju Island are renowned for centuries of diving to the ocean floor — without oxygen — to harvest seafood for their liv…