Nina
Before she was on the show, Justine Miceli had already been on the small screen in As the World Turns and Law and Order. In 1997, she took on the role of Nina in “The Betrayal.” George likes her first and asks Jerry for help. But Jerry starts dating her instead in an act of betrayal. But the ultimate betrayal happens at the wedding of Sue Ellen. In the middle of the ceremony, George lets everyone know that Elaine slept with the groom. After hearing this, the bride ditches him at the altar.
Pam
Kim Myers made a name for herself after starring in Nightmare on Elm Street. She took on the role of Lisa Webber in A Nightmare on Elm Street 2: Freddy’s Revenge. On the show, however, she plays Pam in “The Soul Mate.” This episode features Kramer taking an interest in her even though she is already with Jerry. He does not just get a crush on her, but he is absolutely smitten when they meet at the apartment! Kramer goes on to track her down at her place of work and even gets a vasectomy once he learns that she does not want to have kids. That is devotion right there.