FIRST LOOK: DisneyNature's Next Film Is All About Dolphins!

Disneynature is diving under the sea for its’ next film!

The next film in the line of nature films is all about Dolphins, and not just any Dolphin — one named Echo.

“Echo is a youngster who can’t quite decide if it’s time to grow up and take on new responsibilities — or give in to her silly side and just have fun,” the official summary reads.

“Dolphin society is tricky, and the coral reef that Echo and his family call home depends on all of its inhabitants to keep it healthy.

“But Echo has a tough time resisting the many adventures the ocean has to offer.”

Dolphins will premiere on Earth Day in 2018.