Seinfeld

Jerry Seinfeld Jerry Seinfeld Jason Alexander George Costanza Michael Richards Cosmo Kramer Julia Louis-Dreyfus Elaine Benes Ruth Cohen Ruthie Cohen (uncredite… Wayne Knight Newman Larry David George Steinbrenner (vo… Heidi Swedberg Susan Ross Norman Brenner Man on Sidewalk Estelle Harris Estelle Costanza Jerry Stiller Frank Costanza Liz Sheridan Helen Seinfeld Barney Martin Morty Seinfeld John O'Hurley J. Peterman