Disney/Pixar has dropped a new trailer for Finding Dory, a followup to the hit  2003 hit animated sea adventure Finding Nemo. Ellen DeGeneres, who’s back as forgetful blue tang Dory, unveiled it today on Ellen. Dory and her friends Nemo and Marlin (Albert Brooks) reunite in a search for answers about Dory’s past. What can she remember? Who are her parents? And where did she learn to speak Whale?

Directed by Andrew Stanton (Finding Nemo, WALL•E) and produced by Lindsey Collins (co-producer WALL•E), the film also features the voices of Ed O’Neill, Kaitlin Olson, Ty Burrell, Eugene Levy and Diane Keaton. Finding Dory swims into theaters on June 17. Check it out above.