Dyana Ortelli is Lupe, the Chambermaid in The Trip (Season 4 Episode 1).
Elizabeth Barrington is Mom in The Yada Yada (Season 8 - Episode 19).
Elizabeth Dennehy is Alison in The Handicap Spot (Season 4 Episode 22).
Elizabeth Morehead is Noel in The Pez Dispenser (Season 3 Episode 14).
Elizabeth Sjoli is the girl that meets George Costanza wearing a toupee in Monk's in The Scofflaw (Season 6 Episode 13).
Ellen Albertini Dow is Peterman's momma in The Secret Code (Season 7 Episode 7).
Frances Bay is Mabel Choate in 3 episodes. The first: The Rye (Season 7 Episode 11).
Gail Strickland is Jocelyn Landis in The Chaperone (Season 6 Episode 1) and in The Switch (Season 6 Episode 11).
Gina Gallego plays Gina, the girlfriend of Jerry's «creepy neighbour» Martin in The Suicide (Season 3 Episode 15).
Gina Hecht is Dana Foley in 3 episodes. The first: "The Pick (Season 4 Episode 13).