Franny Philips

Trini Alvarado

Jamie Harris

Jeremy Levy

Madeline Philips

Kathryn Walker

Paul Philips

John Lithgow

Ralph Harris

Terry Kiser

Steve Sloan

David Selby

Barbara Peterfreund

Roberta Maxwell

Simon Peterfreund

Paul Dooley

Stewardess

Diane Stilwell

Madeleine's Mother

Irene Worth

Ralph's Secretary

Dianne Kirksey

Lawyer

Olympia Dukakis

Juilliard Student

Jill Eikenberry

Gym Teacher

Kathryn Grody

Corine

Beatrice Winde

Jamie's Grandfather

Jack Hausman

Susan

Stacy Peppell

Receptionist

Lacey Neuhaus

Beverly

Patti Hansen

Boy on Bus

Michael Miller

Boy on Bus

Michael J. Miller

Shag

Shag Starbird

Sarah Jessica Parker

Singer (uncredited)

Michael Vaccaro