At one point Marlon Wayans is fighting a clown and says "Homey don't play that" a reference to Homey the Clown from In Living Color, who was played by Marlon's brother, Damon Wayans.
Marlon Wayans 5th Halloween based film after Scary Movie 1 and 2 and A Haunted House 1 and 2
Marlon Wayans mentions Beyonce and Jay Z. Kelly Rowland was former Band member of Destinys Child including Beyonce.
Priah Ferguson also fights against the supernatural in Stranger Things. Stranger Things was also produced by Netflix.
The Fillm unites Josephine Schmidt and Bernhard Vögler. Both voiced supporting roles in Big Bang theory. Lauren Lapkus (Josephine Schmidt) and Kevin Sussmann (Bernhard Vögler).