Somewhere in the Pacific Ocean, a single whale calls out again and again and again. Whale 52, as he’s known, has never been seen by humans. But he has been heard. For years. His call has been recorded and it’s in a frequency that matches no other whale species.
Maybe that’s why no other whale seems to have answered him and why 52 continues to swim and call, swim and call. The media has dubbed him The Loneliest Whale in the World.