Anne Bancroft as Estelle Rolfe

Ron Silver as Gilbert Rolfe

Carrie Fisher as Lisa Rolfe

Catherine Hicks as Jane Mortimer

Steven Hill as Walter Rolfe

Howard Da Silva as Angelo Dakakis

Dorothy Loudon as Sonya Apollinar

Harvey Fierstein as Bernie Whitlock

Hermione Gingold as Elizabeth Rennick

Richard B. Shull as Shepard Plotkin

Michael Lombard as Mr. Morganelli

Ed Crowley as Mr. Goldhammer

Alice Spivak as Claire Rolfe

Maurice Sterman as Dr. Cohen

Antonia Rey as Esmeralda

Court Miller as 'Romeo and Juliet' Director

Denny Dillon as Elaine

Karen Shallo as Harriet

Max Alexander as Roger Kellerman

Peter Gumeny as Arrest Officer

Stephen Burks as Black Officer

Tony DiBenedetto as Construction Worker #1

Burtt Harris as Construction Worker #2

Mervyn Nelson as Movie Shop Owner

John Ring as Garbo Doorman

Anne Gartlan as Garbo Maid

José Angel Santana as Sanchez / Orderly

Jennifer Ogden as 2nd Nurse

David Hammil as Ferry Conductor

Roderick Cook as Von Klammer

Mary McDonnell as Lady Capulet

Leila Danette as Augusta

Nadine Darling as Flea Market Saleslady #1

Joan DeMarrais as Flea Market Saleslady #2

Ethel Beatty as Lady in Jail

Adolph Green as Self

Arthur Schlesinger Jr. as Self

Didi D'Errico as Actor's Equity Receptionist

Harry Madsen as Delivery Man

Betty Comden as Garbo (uncredited)

Van Kaplan as Photographer (uncredited)

Christine Parks as Dalmatian Lady (uncredited)

Charles Pendelton as Construction Worker (uncredited)

Cy Coleman as Self (uncredited)

Michael Musto as Self (uncredited)

George Plimpton as Self (uncredited)

Stephen M. Silverman as Self (uncredited)