Cynthia Nixon

as Mary Haines

Kristen Johnston

as Sylvia Fowler

Jennifer Coolidge

as Edith Potter

Rue McClanahan

as Countess DeLage

Mary Louise Wilson

as Mrs. Morehead

Amy Ryan

as Peggy

Lisa Emery

as Nancy Blake

Jennifer Tilly

as Crystal Allen

Lynn Collins

as Miriam Aarons

Hallie Eisenberg

as Little Mary Haines

Ann Talman

as Miss Trimmerback / First Salesgirl / Girl In Distress

Cheryl Stern

as Miss Shapiro / Pedicurist / Sadie

Gayton Scott

as Exercise Instructress / First Hairdresser / Second Girl

Adina Porter

as A Nurse / Euphie / Miss Myrtle / Cigarette Girl

Heather Matarazzo

as Jane

Barbara Marineau

as Mrs. Wagstaff / Second Salesgirl / Dowager

Roxanna Hope Radja

as Princess Tamara / Second Hairdresser / Helene / Debutante

Julie Halston

as Lucy / Mudmask / First Saleswoman / First Woman

Elizabeth West

as Miss Fordyce

Jennifer Butt

as Olga/A Fitter/First Girl

Susan Bruce

as Miss Watts / Second Saleswoman / Second Woman

Mary Bond Davis

as Maggie

Kelly Mares

as Second Model

Jen Davis

as First Model