Ben Stiller
Alex Rose
Drew Barrymore
Nancy Kendricks
Eileen Essell
Mrs. Connelly
Harvey Fierstein
Kenneth
Justin Theroux
Coop
James Remar
Chick
Robert Wisdom
Officer Dan
Swoosie Kurtz
Jean
Wallace Shawn
Herman
Maya Rudolph
Tara
Amber Valletta
Celine
Cheryl Bartel
Ginger
Tim Maculan
Terrence
Jackie Sandler
Bartender
Evgeniy Lazarev
Mr. Dzerzhinsky
Kumar Pallana
Indian Restaurant Owner
Philip Perlman
Phil
Gary Riotto
Drug Dealer
Michelle Krusiec
Dr. Kang
Margie Loomis
Old Biddy #1
Linda Porter
Old Biddy #2
Edward Edwards
Antique Dealer
Louis Giambalvo
Pharmacist
Tracey Walter
Pharmacy Customer
John Hamburg
Mr. Friedman
Christina Kirk
Mrs. Friedman
Jenette Goldstein
Moderator
Leyna Nguyen
Female Newscaster
Chuma Gault
Mailroom Guy
Jim Castillo
Weatherman
Michael Fahn
Sneezer on Train
Roberta R. Deen
Caterer
Christopher Doyle
Tavern Bartender
Christine La Fontaine
Don Piper Fan #1
Joey Banks
Police Officer
Geraldine Hughes
Receptionist
Will Blomquist
College Student on Subway (uncredited)
Danny DeVito
Narrator (voice) (uncredited)
Larry Vigus
Man on Street (uncredited)