Trailer
Cast
Russell Peters
Chef Sunil
Amar'e Stoudemire
Party Dancer
Matthew Walker
Engineer Douglas (segment "Time Square") (as Matt Walker)
Ryan Seacrest
Self
Til Schweiger
James Schwab
Michelle Pfeiffer
Ingrid Withers
Sarah Jessica Parker
Kim Doyle
Abigail Breslin
Hailey Doyle
Mara Davi
Mika
Josh Duhamel
Sam
Katherine Heigl
Laura Carrington
Seth Meyers
Griffin Byrne
Ludacris
Brendan
Christine Lakin
Waitress Alyssa
Shea Curry
Wendy
Juliette Angelo
Sadie
Charlotte Marshall-Fricker
Caring Teenage Girl (segment "Resolution Tour")
Robert De Niro
Stan Harris
Lea Michele
Elise
Cary Elwes
Stan's Doctor
Nat Wolff
Walter
Matthew Broderick
Mr. Buellerton (uncredited)
John Lithgow
Jonathan Cox (uncredited)
Hilary Swank
Claire Morgan
Ashton Kutcher
Randy
Yeardley Smith
Maude
Michael Bloomberg
Self
Joey McIntyre
Groom Rory
Mary Marguerite Keane
Pet Adoption Clerk
Katherine McNamara
Lily Bowman
Halle Berry
Nurse Aimee
Jessica Biel
Tess Byrne
Héctor Elizondo
Kominsky
Alyssa Milano
Nurse Mindy
Beth Kennedy
Piper's Mom
Sandra Taylor
Patty
Barbara Marshall
Head Nurse Helen
Fiona Choi
Balinese Woman - Resolution Tour
Jim Belushi
Building Super
Cassidy Reiff
Piper
Common
Soldier
Jackie Seiden
Bride Trish
Larry Miller
Harley (segment "Ahern Party")
Penny Marshall
Penny Marshall
Zac Efron
Paul
Jon Bon Jovi
Daniel Jensen
Carla Gugino
Spiritual Dr. Morriset
Sofía Vergara
Ava
Sarah Paulson
Grace Schwab
Serena Poon
Chef Ming
Cherry Jones
Mrs Rose Ahern
Michael Mandell
Murray (segment "Resolution Tour")
Jake T. Austin
Seth