Toy Story has already made one foray into television specials with the Halloween story Toy Story of Terror, and now they're back with a Christmas tale. Executive producer Galyn Susman, director Steve Purcell, head of story Derek Thompson, and voice actress Kristen Schaal (Trixie) joined moderator Michael Giacchino at Comic-Con and offered several hints about the characters and plot of Toy Story That Time Forgot. Toy Story has a backwards start.