Christina Applegate
Veronica Corningstone
Steve Carell
Brick Tamland
Chris Parnell
Garth Holliday
Seth Rogen
Eager Cameraman
Scot Robinson
Waiter at Tino's
Renee Weldon
Petite Brunette
Jerry Minor
Tino's Bassist
Charles Walker
Security Guard
Thomas E. Mastrolia
Biker Guy
Jay Johnston
Eyewitness News Member
Peter A. Hulne
Man in Kitchen
Joseph T. Mastrolia
Custodian
Judd Apatow
News Station Employee
Debra McGuire
News Station Employee
Kent Shocknek
Network Reporter
Monique McIntyre
Yelling Woman
Esmerelda McQuillan
Middle Class Mother
Angela Grillo
Elderly Woman
Lionel Allen
Wealthy Family Father
Trina D. Johnson
Wealthy Family Mother
Mary Alice G. Goodin
Wealthy Family Child
Yasmine Nickle
Wealthy Family Child
Glen Hambly
Middle Class Dad
Stuart Gold
Nursing Room Resident
Luke Wilson
Frank Vitchard
Frank Gorgie
Frank the Bartender (uncredited)
Missi Pyle
Zoo Keeper (uncredited)
Tim Robbins
Public TV News Anchor (uncredited)
Vince Vaughn
Wes Mantooth (uncredited)
Jerry Stiller
Man in Bar (uncredited)
Holly Traister
Secretary (uncredited)
Matthew Vlahakis
Zoologist with Panda in Doug or Glen scene (uncredited)
Richard Yett
Reporter / Anchor (uncredited)