Seinfeld › Cast
Jerry Seinfeld
Julia Louis-Dreyfus
Elaine Benes
Jason Alexander
George Costanza
Michael Richards
Cosmo Kramer
Ruth Cohen (actress)
Ruthie Cohen
Wayne Knight
Newman
Norman Brenner
Man on Sidewalk
Heidi Swedberg
Susan Ross
Estelle Harris
Estelle Constanza, Estelle Costanza
Jerry Stiller
Frank Costanza
Liz Sheridan
Helen Seinfeld
John O'Hurley
J. Peterman
Barney Martin
Morty Seinfeld
Len Lesser
Uncle Leo