the Treehouse of Horror style intro sequence jokingly references the death of the Viceland Network in 2019. Viceland officially stopped broadcasting on March 31, 2018.
This episode is outside of continuity to the rest of the show. The previous episode, The Buddy (2017), was Chapter 11, and the following episode, The B-Day (2017), is Chapter 12. There is no chapter marking for this episode.