Amy Crosby (born 1977) is one of the three eighth-grade girls who wrote the script for the episode "Buster and Babs Go Hawaiian".
She is a thirteen-year-old girl with short red/brown hair, who wears a pink sweater with two white collars sticking out, red pants and red shoes.
She and her friends were first mentioned by Steven Spielberg when Buster complained that the cartoon didn't star them and he gave them the script called, "Buster and Babs Go Hawaiian". At first they both loved the idea, However when Babs read they were going on a plane, Buster hated the idea. Before they began shooting the episode, Buster decided to talk to the writers about the plane scene. Because they refused to change it, Buster had no choice but to accept it, and so he reluctantly did.
- Amy, Renee, and Sarah are based on three live-action girls who wrote the script for the cartoon.
- Amy is voiced by Kath Soucie, who is best known for voicing Fifi La Fume and Li'l Sneezer.