The 2016 Disney Pixar film “Finding Dory” details the life of a blue tang fish named Dory who deals with short-term memory loss. The animated movie explores complex issues such as mental health, the power of community, and the interplay between humans and wildlife. One theme the film explores is the loss of home as the story depicts Dory’s attempt to find her way home. The movie culminates when Dory discovers that her parents had been leaving a trail of shells for her so that if she got lost (which she did), she would be able to find her way back home.