This is Kat Dennings Television debut.
In the therapy session Kyle MacLachlan's character, Trey, states he likes to sail. The character MacLachlan plays in How I Met Your Mother was called the Captain who was obsessed with sailing and boats.
Carrie's column that Wade finds in his newspaper contains text based on Carrie's love interest in "Politically Erect" (S3.2), but the title of the column was changed from "To Pee or Not to Pee" to "The Finance and 'Alone' Department."
The sex and the city column wade opens to in the comic book shop is the one she wrote about Bill Kelly , the politician in the episode Politically Erect. You can see it talks about possibly dribbling warm water on him or listening to the sink run while they have sex. Eew!
First and only time we see Miranda wear braces.