Animation World Network reports that long-running television series The Simpsons is set to return for its sixteenth season with its fifteenth Treehouse of Horror episode (the first season of The Simpsons did not have a Treehouse of Horror episode due to starting in December and beginning with a Christmas episode as the series pilot) on November 7. True to form, this Treehouse of Horror episode will be divided into three segments and throw all political correctness out the window. The segments this year are entitled The Ned Zone, In the Belly of the Boss, and Four Beheadings and a Funeral.