Shawn mentions this movie.
Young Gus is dressed in a Lando Calrissian costume.
Shawn (using Dr. Rumack's line from "Airplane!") tells Gus, "Good luck. We're all counting on you."
Betty mentions this movie.
Jules mentions the Omega Moos, a soroity from Revenge of the Nerds.
The girls in the sorority think Gus is Bud from The Cosby Show.
Shawn compares himself and Gus to a character from this movie.
Shawn compares himself and Gus to characters from this movie.
Alice mentions it.
Bianca says her favorite show is One Tree Hill.
Shawn says "Acnaib!" (Bianca's name backwards), which references the "redrum" scene from "The Shining."