Cleopatra is based on the real Egyptian queen by the same name. She is featured in the episode "Cleo's Secret", where she tries running away to avoid getting braces, or so she thinks. Penny, Rudy and Snap trap her in a magic carpet to get her to the royal dentists. She gets her braces off at the end and places them inside the obilisk, which Rudy and Penny solve in the future to win the Archeology Award. She had placed a code on the obilisk which Rudy entered. She is voiced by Kimberly Brooks.