Darla is a character and the main antagonist of Finding Nemo. She is the niece of Philip Sherman. Gill and the other fish in Sherman's fish tank describe Darla as a fish killer and that Nemo is suppose to be her new pet fish. The last fish she got, Chuckles, was killed by her. In the scene where Darla is about to take Nemo from her uncle, Nemo plays dead, but Darla thinks he is just sleeping and starts shaking the bag. Gill then fires himself out of the tank and lands in her hair. She drops Nemo and his bag pops, and Gill knocks him into a drain leading to a sewer.
- According to one of the Finding Nemo books, the shirt Darla was wearing in the film was given to her by her uncle after her pet fish Chuckles died.
- Darla was named after Darla K. Anderson, a Pixar employee