Marion Post

Gena Rowlands

Hope

Mia Farrow

Larry Lewis

Gene Hackman

Dr. Ken Post

Ian Holm

Lydia

Blythe Danner

Kathy

Betty Buckley

Laura

Martha Plimpton

Marion's Father

John Houseman

Claire

Sandy Dennis

Young Marion's Father

David Ogden Stiers

Sam

Philip Bosco

Paul

Harris Yulin

Lynn

Frances Conroy

Donald

Kenneth Welsh

Patient's Voice / Engagement Party Guest

Fred Melamed

Mark

Bruce Jay Friedman

Psychiatrist

Michael Kirby

Piano Player

Bernie Leighton

Birthday Party Guest

Jack Gelber

Engagement Party Guest

Dana Ivey

Birthday Party Guest

Paul Sills

Engagement Party Guest

Alice Spivak

Birthday Party Guest

John Schenck

Engagement Party Guest

Noel Behn

Young Paul

Stephen Mailer

Engagement Party Guest

Gretchen Dahm

Engagement Party Guest

Janet Frank

Jack

Jacques Levy

Laura's Boyfriend

Josh Hamilton

Cynthia Franks

Kathryn Grody

Clara

Mary Laslo

Young Clara

Carol Schultz

Little Paul

Dax Munna

Little Marion

Heather C. Sullivan

Young Marion

Margaret Marx

Young Claire

Jennifer Lynn McComb

Marion's Mother

Caroline McGee

Waitress

Dee Dee Friedman

Waiter

John Towey

Tom Banks

Fred Sweda

Eleanor Banks

Jill Whitaker