Humpback whales, sperm whales, and orcas live in an environment so distant from ours that it is hard to imagine what their lives are like. Marine biologist and filmmaker Rick Rosenthal has spent a large part of his long career filming whales. Now, he seeks to dive deeper into their lives and learn more about these marine animals with surprising intelligence, comparing scientific observations with his own experiences. Could it then be possible to glimpse the world as these ocean giants perceive it?