References Osama Bin Laden going through airport security over a year before the 9/11 attacks.
The title is based on the series of "Road" films that starred Bing Crosby, Bob Hope and Dorothy Lamour.
First episode of the "Road to..." series.
The song "The Road to Rhode Island" uses the song from "The Road to Morocco", considered by many to be the funniest of the Bing Crosby/Bob Hope "Road" pictures.
Brian's mother was named Biscuit, and his father Coco.