Kyle
Owen Wilson
Peter
Ed Helms
Gene
Harry Shearer
Mrs. Hunt
June Squibb
Ali
Ali Wong
Mr. Jensen
Robert Jon Mello
Ethan
Zachary Haven
Katherine
Mary Grill
Sheila
Ann McKenzie
Kaylani
Jessica Gomes
Pretty Flight Attendant
Sarah Skeist
Karen Bradshaw
Debra Stipe
Ronald Hunt
J.K. Simmons
Ferrari Owner
Robert Pralgo
Ferrari Owner's Wife
Niki Davis
ER Doctor
Donna DuPlantier
Officer #1
Robert Walker Branchaud
Officer #2
B'nard Lewis
Hotel Desk Clerk
Andrew Wilson
Liam
Ryan Cartwright
Sean
Ryan Gaul
Kelly
Taylor Treadwell
Kevin O'Callaghan
Jack McGee
Hitchhiker
Katt Williams
Father McManus
Jim France
Young Peter (uncredited)
Ivan Mallon
Young Helen (uncredited)
Annie Starke
Elderly Woman (as Jo Wintker)
Jo Helton
Terry Bradshaw
Rod Hamilton
Ving Rhames
Dr. Tinkler
Christopher Walken
Helen Baxter
Glenn Close
Sarah
Katie Aselton
Annie
Retta
First Assistant Director
Richard L. Fox
Costume Designer
Julie Weiss
Stunt Driver
Denise Gallo
Producer
Ivan Reitman
Original Music Composer
Rob Simonsen
Executive Producer
Tom Pollock
Broderick Johnson
Director
Lawrence Sher
Casting
John Papsidera
Editor
Dana E. Glauberman
Co-Producer
Dana Belcastro
Music Supervisor
George Drakoulias
Music Editor
Christopher Gray
Screenplay
Justin Malen
Unit Production Manager
Timothy M. Bourne
Second Assistant Director
Meaghan F. McLaughlin
Director of Photography
John Lindley
Production Coordinator
Patty Harrigan
Chris Fenton
Line Producer
Nan Morales
Casting Assistant
Emily Bohbrink
Carl Rogers
Art Direction
Jeremy Woolsey
Location Manager
Jennifer Radzikowski
Supervising Music Editor
Ben Schor
Ali Bell
Chris Cowles
Set Designer
Nathan Krochmal
Ryan Schaetzle
Andrew A. Kosove
Casting Associate
Blair Foster
Post Production Supervisor
Brad Arensman
Location Scout
Lenzi Sealy
Alex Plapinger
Art Department Coordinator
Stacie McKinnon
Kristen Jenkins
Script Supervisor
Gail Hunter
Production Design
Stephen H. Carter
Heath M. Howard
Scott Parish
Deanna Brigidi
Associate Producer
Julie Donovan
Set Decoration
Jeanette Scott
Production Supervisor
Andrew C. Keeter