The Simpsons' fifteenth season began on Sunday, November 2, 2003, with "Treehouse of Horror XIV". The season contains five hold-over episodes from the season 14 (EABF) production line. The most watched episode had 16.2 million viewers and the least watched had 6.2 million viewers....
Two sisters find their wealthy aunt is terminally ill and plan to get their inheritance, the sisters plan to improve their relationship, but when they find that they are not the only ones in the family with a similar plan....