Rabbit Hole

Nicole Kidman

Becca Corbett

Aaron Eckhart

Howie Corbett

Dianne Wiest

Nat

Miles Teller

Jason

Tammy Blanchard

Izzy

Sandra Oh

Gabby

Giancarlo Esposito

Auggie

Jon Tenney

Rick

Stephen Mailer

Kevin

Mike Doyle

Craig

Roberta Wallach

Rhonda

Patricia Kalember

Peg

Ali Marsh

Donna

Yetta Gottesman

Ana

Colin Mitchell

Sam

Deidre Goodwin

Reema

Julie Lauren

Debbie

Rob Campbell

Bob

Jay Wilkison

Gary

Ben Hudson

Sammy

Salli Saffioti

Lori

Ursula Parker

Lilly

Phoenix List

Danny

Sandi Carroll

Abby

Teresa Kelsey

Mary

Brady Parisella

Caden

Sara Jane Blazo

Jason's Mother

Marylouise Burke

Librarian

Jennifer Roszell

Sotheby's Receptionist

Derek Blakeney

Security guard (uncredited)

Ed Kalegi

Sotheby's Buyer (uncredited)

Jake Levy

Jason's Prom Buddy (uncredited)

Shannon McGann

Cook-out guest (uncredited)

Chris Werkmeister

Arthur (uncredited)

Shoshanna Withers

Izzy's Friend (uncredited)