Foster's Home For Imaginary Friends

Main Characters

 * Mac is one of the two main protagonists in Foster's Home for Imaginary Friends. Mac's voice was high in the series premiere, but became slightly deeper in later episodes. He has brown hair, and wears a dark crimson t-shirt with a white sweater underneath, black and white tennis shoes, and tan khaki pants. Mac is also enemies with Frankie. Mac got executed in the end of Cheese A Go-Go. Mac may not appear for the rest of the series. Mac doesn't deserve to be Frankie's little brother and Frankie doesn't deserve to be Mac's big sister. He is voiced by George Carlin.
 * Frances "Frankie" Foster (voiced by Cliff Edwards) is a character from Foster's Home for Imaginary Friends. She is Madame Foster's 22-year-old granddaughter. Frankie is friends with most of the imaginary friends at Foster's (particularly Bloo, CoCo, Eduardo, Wilt, and Goo. She can be described as a protective big sister to them. Frankie is also enemies with Mac.
 * Blooregard Q. Kazoo, also normally known as Bloo for short, is one of the two main characters of Foster's Home for Imaginary Friends, voiced by Keith Ferguson. Mac created Bloo when he was 3 years old, meaning that, by the start of the series, they had been creator and creation for five years. According to a trading card in the Foster's Home for Imaginary Friends Leapster game, Mac created him when he had to give away his favorite blanket.
 * Coco is a fictional character in Foster's Home for Imaginary Friends, and is voiced in English by voice actress Candi Milo.
 * Eduardo is a character in Foster's Home for Imaginary Friends, voiced by comedian/voice actor Tom Kenny. He speaks with a strong Spanish accent, sometimes even using Spanish words.
 * Wilt is an imaginary friend created by Jordan Michaels, and one of the main characters in Foster's Home for Imaginary Friends. He is voiced by veteran comic/actor Phil LaMarr.
 * Madame Foster is a character in the animated television series Foster's Home for Imaginary Friends, and whose voice is portrayed in English by Candi Milo. She is the founder of Foster's Home for Imaginary Friends (the place), creator of Mr. Herriman, and grandmother of Frankie Foster.
 * Mr. Herriman is a character in the Flash-Animated cartoon Foster's Home For Imaginary Friends on Cartoon Network, voiced by Tom Kane. He is the owner of Foster's, and is Frankie's boss.