This is the longest running episode of the series, with a running time of over 53 minutes.
When Jacqueline and Mikey arrive in Indiana you can see the name of the bus company is "Jerome Bettis", who is a former NFL player whose nickname was "The Bus".
Cosmetology is a thinly disguised Scientology - very thinly, as they show John Travolta photos, and have Titus playing Tom Cruise's stunt double.
For the DVD release, this episode is split into two different episodes. This change makes it so that season 4 has 13 episode just like all of the previous seasons.
Lillian tells her crew to kill Senor Dentista at 2:30. As in "tooth hurty." This is a call back to when Jacqueline lost her tooth and booked an appointment at the same time.