In this episode Dean asks what kind of bike Christopher has and says he has an 86 Suzuki himself. But in "Kiss and Tell" Dean told Lorelai that he didn't have a bike. Also, in "Double Date" Dean told Rory that he and Todd worked on their bikes together. Lorelai repeats that Rory will not get on the motorcycle at which point Dean agrees, implying he was lying to her about not having a motorcycle, and she knew it.
Cristine Rose appears as Christopher's mother, Francine Hayden. She would go on to portray Angela Petrelli on Heroes (2006), the mother of Peter Petrelli, who was portrayed by Milo Ventimiglia. Ventimiglia portrays Jess Mariano on "Gilmore Girls" starting in Season 2.