Among the people in the angry mob are Gene Hackman, Crocodile Dundee, the World of Warcraft Guy, and Kyle's Rabbi.
Stan and Kyle are sitting with Kid Rock at the MTV Music Awards.
The mob of people who approach Britney Spears with flash cameras are a reference to the short story "The Lottery".
During the MTV Music Awards a Visitor can be seen as one of the Shadow Dancers against the side wall.
At the hospital. the intercom pages Dr. Bender. This is a classic TV and film reference that has been utilized several times.