Shout! Factory (Firm)

Under the ocean is a mystical race of beings that control the tide and the changing of the seasons. One of these beings, a restless young girl named Chun, wants to experience the human world, not simply observe it. When she turns sixteen, she is allowed to transform into a dolphin to explore the human world. However, the world is a dangerous place. Trapped in a vortex, she is nearly killed but saved at the last minute by a human boy.

A young boy named Sosuke rescues a goldfish named Ponyo, and they embarkon a fantastic journey of friendship and discovery before Ponyo's father, apowerful sorcerer, forces her to return to her home in the sea. Ponyo's desire to be human upsets the delicate balance of nature and triggers a giganticstorm. Only Ponyo's mother, a beautiful sea goddess, can restore nature's balance and make Ponyo's dreams come true.