Sarah Polley

Harper Sloane

Stephen Rea

Connie Fitzpatrick

Jean Smart

Deborah Sloane

Gina Gershon

Billie

Paul Dooley

Walter

Carrie Preston

Patty

Tracy Letts

Zack

Emily Procter

Susan Sloane

Sharon McNight

Leslie

Gedde Watanabe

Ed

Carlton Wilborn

Jay

Sandra Oh

Cindy

Francis Guinan

Alan Sloane

Oded Gross

Gary

Grace Una

April

Jasmine Guy

Linda

Danny Kovacs

Cop

Brian Frank

Wedding Guest #1

Debra Engle

Wedding Guest #2

Johnny Radzik

Espresso Guy

Paulina Sahagan

Mexican Seamstress

Lynne Marie Stewart

Nurse

Kai Ephron

Positano's Regular

Alexandra Holden

Angelic Girl

Patti Weiss

Tipsy Woman at Party

James Noah

Older Man in Café

Lindsay Beamish

Younger Woman in Café

Rose Mallett

Birthday Singer

Lynn Beasley

Sexy Bridesmaid

Scott Kaske

Transsexual Babe

J. Trevor Edmond

Jeremy (uncredited)

Kevin Brief

Dentist (uncredited)

Cathy Carlson

Party Guest (uncredited)

Martin Yu

Boyfriend (uncredited)