Amy Winfrey

Amy Winfrey. Director: BoJack Horseman. Amy Winfrey is an American animator, writer and voice actress. She created the web cartoons Making Fiends, Big Bunny and Muffin Films, with Making Fiends also appearing on Nicktoons Network. She animated the early seasons of South Park as well as the 1999 film Bigger, Longer and Uncut. She is married to Peter Merryman.