WATCH: Official Finding Dory Trailer

The latest trailer is all about building momentum for highly anticipated Pixar sequel Finding Dory.
Originally a secondary character in Finding Nemo, the forgetful fish Dory swam into the hearts of thousands. Her popularity amongst audiences was so influential that she's now landed her own gig in Finding Dory. We're revisiting old fishy friends and being introduced to new ones in the new trailer. More of an insight into Dory's story is being divulged as she travels the oceans in search of her family. Starring Ellen DeGeneres as the titular fish she's joined in sea by Diane Keaton, Albert Brooks, Idris Elba, Ty Burrell and Ed O'Neill.

Finding Dory is due for release on July 29.