Betty, a big blue whale eagerly tries to save the planet from pollution and global warming. When she and her grandmother are separated, she must find out all she can from many of the sea animals she encounters along this journey.

As she majestically makes her way around the globe, she meets many wonderful creatures along her journey who are eager to offer Betty advice.

She is adamant to help the environment and all creatures big and small and save the blue planet.

With a big heart and a hope of saving the earth, Betty's journey begins.