This is the first onscreen appearance of Newman. Although the voice of the character was featured in The Revenge (1991). In that episode, Larry David provided the voice.
Jason Alexander's mother appears as an extra sitting on a bench next to Elaine (Julia Louis-Dreyfus).
First mention of George's (Jason Alexander) brother. While visiting a psychic George claims his "brother once impregnated a girl named Pauline." In later episodes, George is portrayed as being an only child and no name is ever seen nor heard for the brother.
Gina Gallego, who played Jerry's (Jerry Seinfeld) sexy neighbour, originally auditioned to play Evie, the cleaning woman from episode 3.12, The Red Dot (1991), whom George (Jason Alexander) has sex with on his desk at Pendant Publishing.
This is the first time that Jerry says his trademark greeting of "Hello, Newman!"