The Treehouse of Horror XXIV aired on the 25th season of The Simpsons, which began September 29, 2013, and ended on which date?
Treehouse of Horror XXIV "Treehouse of Horror XXIV" is the second episode of the 25th season of the American animated sitcom "The Simpsons", and the 532nd episode of the series. It originally aired on the Fox network in the United States on October 6, 2013. The episode was written by Jeff Westbrook and directed by Rob Oliver.
A Test Before Trying "A Test Before Trying" is the tenth episode of the 24th season of "The Simpsons" and the 518th episode overall. It first aired on the Fox network in the United States on January 13, 2013. The episode is dedicated to the memory of Huell Howser, who appeared in the episode "O Brother, Where Bart Thou?". In the Season 16 episode, "There's Something About Marrying", the travel journalist (who has a similar name), that gave Springfield a score of 6/10, thereby causing the town to lose its tourists was based on him. The character in that episode was voiced by Karl Wiedergott.