Amy Adams

Rose Lorkowski

Emily Blunt

Norah Lorkowski

Steve Zahn

Mac

Alan Arkin

Joe Lorkowski

Clifton Collins Jr.

Winston

Eric Christian Olsen

Randy

Kevin Chapman

Carl Swanson

Jason Spevack

Oscar Lorkowski

Mary Lynn Rajskub

Lynn

Paul Dooley

Sherm

Judith Jones

Paula Datzman-Mead

Amy Redford

Heather

Amber Midthunder

Candy Store Girl

Angelique Midthunder

Girl's Mother

Vic Browder

Gun Shop Owner

Kathy Lamkin

Fair N Square Owner (uncredited)