Bryce Dallas Howard Surprised Who
Anthony Hopkins Narrator (voice)
Jim Carrey Grinch
James Horner Original Music Composer
Ron Howard Director, Producer
Rance Howard Elderly Timekeeper
Christine Baranski Martha May Whovier
Jeffrey Tambor Mayor Augustus Maywho
Scott A. Hecker Supervising Sound Editor
Clint Howard Whobris
Frank Welker Max the Dog (voice)
Jim Henrikson Music Editor
T.J. Thyne Stu Lou Who
Jeremy Howard Drew Lou Who
Jane Jenkins Casting Director
Q'orianka Kilcher Little Choir Member
Pat Banta Stunts
David Costabile Biker Who
Janet Hirshenson Casting Director
Dr. Seuss Book
Kurt Williams Visual Effects Producer, Visual Effects Supervisor
Mindy Sterling Clarnella
Chris O'Hara Stunts
Bob Camp Storyboard Artist
Darlene Ava Williams Stunt Double
Daniel P. Hanley Editor
Sonny Tipton Stunts
Molly Shannon Betty Lou Who
Mary Stein Miss Rue Who
Rick Baker Puppeteer, Makeup Effects Designer
Landry Allbright 8-Year-Old Martha May Whovier
Barry E. Jackson Conceptual Design
Mike Hill Editor
James Ritz Crazy Mose
Michael J. Malone Location Manager
Brian Grazer Producer
Ben Scott Stunts
Terry Notary Stunts
Leslie Park Script Supervisor
Ve Neill Makeup Artist
Bill Irwin Lou Lou Who
Taylor Momsen Cindy Lou Who
Lillias White Shopper
Rachel Winfree Rose
Charles Croughwell Balloon Who, Stunt Coordinator
Deep Roy Post Office Clerk
Laura Albert Stunts
Caroline Williams Tiny Who Woman
Allen Hall Special Effects Coordinator
Julian Levi Visual Effects Producer
Lou Pecora Compositing Artist
Jim Meskimen Officer Wholihan
Suzanne Krull Shopper
Richie Gaona Stunts
Verne Troyer Band Member
Gavin Grazer Yodeler
Lisa Hoyle Stunt Double
John Alexander Shopper
Dan Bronson Costume Supervisor
Steve Kehela Shopper
Kevin Abercrombie Stunts
Peter S. Seaman Screenplay
David MacMillan Production Sound Mixer
Jeffrey Price Screenplay
Michael Corenblith Production Design
Christopher Flick Foley Editor
David Hyman Second Assistant Director
Toni G Makeup Department Head
Lauren E. Polizzi Art Direction
Josh Ryan Evans 8-Year-Old Grinch
Todd Hallowell Executive Producer, Second Unit Director
Tabby Hanson Stunt Double