Callie Cat is a main character in the Prime Video series, Pete the Cat. She is voiced by Alyson Stoner. Appearance Callie is a short anthropomorphic cat with alabaster fur, blizzard blue eyes, a salmon pink nose, four fingers on each hand, vivid tangerine ears, three black whiskers on each cheek, black eyelashes, and a alabaster tail. Personality Callie is cheerful, friendly, intelligent, and makes for a good leader in Pete's music band as the vocalist and a good follower in Pete's adventures outside of music. She is very organized and methodical, with a plan always at the ready. Trivia Callie sings with a microphone in her and her friends' band The Resolutions. Callie is assumedly elementary school-aged, thus she is between 6-10 years old. Callie's idol is Catalina. Callie's voice actress, Alyson Stoner, previously worked with Pete the Cat's developer Jeff "Swampy" Marsh on the Disney series Phineas and Ferb, which Marsh co-created and Stoner voiced Isabella Garcia-Shapiro.