The trailer begins with Dory watching Nemo and his class about to go on a field trip to learn about sting ray migration — when she remembers she has a family. That revelation puts Dory on a search to find her parents, voiced by Eugene Levy and Diane Keaton, and an array of challenges such as being trapped in a fish tank.
She also runs into a grown-up friend who recounts their relationship: “It was so much fun because I’d tell you a story and then you’d completely forget about it and then I’d get to tell it to you over and over again.”
“Finding Nemo” was a massive hit with over $930 million in worldwide box office. It won the Academy Award for best animated feature — the first Pixar title to do so.