When Princess Carolyn is at the flea market, a t-shirt is visible for a fraction of a second, with the text "STOP PAUSING AND JUST WATCH THE SHOW" written on it.
Amy and David Sedaris both grew up in North Carolina like their Bojack characters.
Princess Carolyn's mother is voiced by acclaimed essayist David Sedaris, Amy Sedaris' brother.
Brian Tyree Henry provided the voice of both Cooper Wallace, Jr. and Sadie's baby daddy Strib.