Dodge Petersen
Steve Carell
Penelope "Penny" Lockhart
Keira Knightley
Diane
Connie Britton*
Owen
Adam Brody
Diane
Connie Britton
Warren
Rob Corddry
Karen
Melanie Lynskey
Alan Speck
Derek Luke
Waitress/Katie
Gillian Jacobs
Frank Petersen
Martin Sheen
Roache
Patton Oswalt
Chipper Host/Darcy
TJ Miller
Linda Petersen
Nancy Carell
Trucker
William Petersen
Alfred
Roger Aaron Brown
Anchorman
Mark Moses
Jeremy
Rob Huebel
Chipper Host / Darcy
T. J. Miller
Sorry
Aleister
Elsa
Tonita Castro
Radio Announcer
Brad Morris
Officer Wally Johnson
Bob Stephenson
Amy
Leslie Murphy
Crying Woman
Trisha Gorman
Danny
Kasey Campbell
Man #1/Chip
Vince Grant
Woman #1/Lacey
Amy Schumer
Indian Man
Marshall Manesh
Cellmate
Rene Gube
Cop #2
Jim O'Heir
Toilet Guy
Dan Maurio
Toilet Guy
Daniel Maurio
Brody
Kissing Couple In Park (uncredited)
Matthew Alan Brady
Keira
Gay Party Guest (uncredited)
Tony Brown
Connie .
Bikini Girl (uncredited)
Lauren Crawford
Sarah (uncredited)
Laura Mann
Bikini Girl (uncredited)
Prestin Persson
Kissing Friendsy's Customer (uncredited)
Lauren K. Solomon
Cyclist (uncredited)
Chris Spinelli
Party Girl (uncredited)
Hannah Victoria Stock