Marge Simpson voice is performed by Julie Kavner, who also does the voices of Marge's mother Jacqueline and her sisters Patty and Selma. Kavner had been part of the regular cast of "The Tracey Ullman Show". Voices were needed for the shorts, so the producers decided to ask Kavner and fellow cast member Dan Castellaneta to voice Marge and Homer rather than hire more actors. Part of Kavner's contract says that she will never have to promote "The Simpsons" on video and she rarely performs Marge's voice in public because she believes it "destroys the illusion. People feel these are real people."
The Simpsons: Night of the Living Treehouse of Horror a side-scrolling platformer. The game features seven levels, each one of which re-creates a tale from the annual "Treehouse of Horror" episodes of the American animated television series "The Simpsons". All five members of the Simpson family have their own level, with the exception of Homer, who has three. The levels include Marge in a zombie tale, Maggie as a fly, Lisa fighting cannibalistic teachers, Bart rescuing Santa's Little Helper in a haunted house, and Homer as a vampire killer, a robot, and the large ape King Homer. "The Simpsons: Night of the Living Treehouse of Horror" was developed by