Steve Martin
Stu Preissler
Acting
Jack Black
Brad Harris
Acting
Owen Wilson
Kenny Bostick
Acting
Brian Dennehy
Raymond Harris
Acting
Anjelica Huston
Annie Auklet
Acting
Rashida Jones
Ellie
Acting
Rosamund Pike
Jessica
Acting
Dianne Wiest
Brenda Harris
Acting
JoBeth Williams
Edith
Acting
Anthony Anderson
Bill Clemont
Acting
Corbin Bernsen
Gil Gordon
Acting
Barry Shabaka Henley
Dr. Neil Kramer
Acting
Joel McHale
Barry Loomis
Acting
Tim Blake Nelson
Fuchs
Acting
Jim Parsons
Crane
Acting
Kevin Pollak
Jim Gittelson
Acting
Nate Torrence
Ted Simkin
Acting
Steven Weber
Rick
Acting
Zahf Paroo
Prasad
Acting
John Cleese
Historical Montage Narrator (voice)
Acting
Paul Campbell
Tony
Acting
Cindy Busby
Susie
Acting
Greg Kean
Computer Birder
Acting
Eva Bourne
Birder's Daughter
Acting
Bill Dow
Dr. Paul Elkin
Acting
June Squibb
Old Lady
Acting
Craig Bockhorn
Lawyer
Acting
Joey Aresco
Frank Falucci
Acting
Ryan Caltagirone
Frank Jr.
Acting
Al Roker
New York Weatherman
Acting
Christopher Mann
Security Guard
Acting
Jan Bos
Local Newsman (High Island)
Acting
Kate Gajdosik
Local Newswoman (High Island)
Acting
William Samples
British Tourist
Acting
Scott Patey
Birder (High Island)
Acting
Marci T. House
Troop Leader
Acting
Michael Bean
Waiter
Acting
Christopher Redman
Scott
Acting
Devon Weigel
Karen
Acting
Andrew Wilson
Mike Shin
Acting
Gabrielle Rose
Mary Swit
Acting
Calum Worthy
Colin Debs
Acting
Doreen Ramus
CB Announcer
Acting
Terence Kelly
Pete Shackelford
Acting
Steve Darling
Anchorage Weatherman
Acting
Jon Frankel
Anchorage Anchorman
Acting
David James Lewis
Lanky Birder
Acting
Jesse Moss
Darren
Acting
Kath Dugray
Motel Manager
Acting
Morgan Brayton
Ferry Ticket Seller
Acting
Sheelah Megill
Nurse
Acting
Veena Sood
Nurse Katie
Acting
Dee Jay Jackson
Parking Attendant
Acting
Calvin Lee
Chinese Waiter
Acting
Tshering Garie
Chinese Waitress
Acting
Michael Karl Richards
Vicki's Fiancée (uncredited)
Acting
Stacey Scowley
Vicki (uncredited)
Acting