George Segal

Stephen Blume

Susan Anspach

Nina Blume

Kris Kristofferson

Elmo Cole

Marsha Mason

Arlene

Shelley Winters

Mrs. Cramer

Paul Mazursky

Hellman

Erin O'Reilly

Cindy Chase

Annazette Chase

Gloria

Shelley Morrison

Mrs. Greco

Mary Jackson

Louise

Ed Peck

Ed Goober

Jo Morrow

Bar Hostess

Gigi Ballista

Older Man

Dennis Kort

Bobby Phillips - Boy at Party

Judyann Elder

Lulu

Carol Worthington

Annie Goober

Louis Gottlieb

Party Guru

George Reynolds

Man at Bar

Carol O'Leary

Dori Derfner

Karl Lukas

Karl - Cleaning Man

Phil Adams

Guest at Buccieri's (uncredited)

Rutanya Alda

Welfare Client (uncredited)

Leon Frederick

Party Guest (uncredited)

David Garfield

Party Guest (uncredited)

Harry Hollins

Swing Bartender (uncredited)

Jane Jenkins

Party Guest (uncredited)

Sally Kirkland

Party Guest (uncredited)

Daniel Nunez

Actor (uncredited)

Andre Philippe

Guest at Buccieri's (uncredited)

Albert Popwell

Party Guest (uncredited)

Philip Roth

Party Guest (uncredited)

Adriana Shaw

Party Guest (uncredited)