 The episode was written by Mark Hentemann and directed by Dominic Bianchi. It received high praise from critics for its storyline and many cultural references, in addition to receiving some criticism for its portrayal of the September 11 attacks, an example of 9 / 11 humor despite being self-aware. According to Nielsen ratings, it was viewed in 6.01 million homes in its original airing. The episode featured guest performances by Lacey Chabert, Chris Cox, Ralph Garman, Christine Lakin, Phil LaMarr and Fred Tatasciore, along with several recurring guest voice actors for the series.
