A young girl's dream to swim with a blue whale may finally come true when her mother, a writer, arranges for them to accompany her friends who are marine biologists on a research trip to Mexico.
Off the Pacific coast of Mexico, a baby sperm whale is born, feeds, speaks to her mother in clicks, and spends her days diving, spy-hopping, lob-tailing, and rolling as she grows and learns the ways of the sea.