Jim Carrey Grinch
Clint Howard Whobris
Anthony Hopkins Narrator (voice)
Bryce Dallas Howard Surprised Who
Frank Welker Max the Dog (voice)
Ron Howard Producer, Director
Christine Baranski Martha May Whovier
Taylor Momsen Cindy Lou Who
David Costabile Biker Who
Jeffrey Tambor Mayor Augustus Maywho
T.J. Thyne Stu Lou Who
Q'orianka Kilcher Little Choir Member
Molly Shannon Betty Lou Who
Bill Irwin Lou Lou Who
Mindy Sterling Clarnella
Ve Neill Makeup Artist
Landry Allbright 8-Year-Old Martha May Whovier
Rance Howard Elderly Timekeeper
Rick Baker Puppeteer, Makeup Effects Designer
James Horner Original Music Composer
Terry Notary Stunts
Verne Troyer Band Member
Brian Grazer Producer
Jim Meskimen Officer Wholihan
Deep Roy Post Office Clerk
Jeremy Howard Drew Lou Who
Peter S. Seaman Screenplay
Caroline Williams Tiny Who Woman
Chris O'Hara Stunts
Laura Albert Stunts
Gavin Grazer Yodeler
Bill Corso Makeup Artist
Jane Jenkins Casting Director
Suzanne Krull Shopper
Kevin Scott Mack Visual Effects Supervisor
Eric A. Norris Sound Effects Editor
Jeffrey Price Screenplay
Kazu Hiro Makeup Artist
Tim Blaney Puppeteer
Clayton J. Barber Stunts
John Short Tiny Who Man
Scott Hecker Supervising Sound Editor
Steve Kehela Shopper
Lou Pecora Compositing Artist
Aldric La'Auli Porter First Assistant Director, Associate Producer
Dr. Seuss Book
Mary Stein Miss Rue Who
Mason Lucero Who Boy
Marc Dominic Rienzo Compositing Artist
James Ritz Crazy Mose
Ben Scott Stunts
Lacey Kohl Christina Whoterberry
Josh Ryan Evans 8-Year-Old Grinch
Kenneth L. Johnson Sound Effects Editor
Charles Croughwell Stunt Coordinator, Balloon Who
Lauren E. Polizzi Art Direction
Rachel Winfree Rose
Lisa Hoyle Stunt Double
Janet Hirshenson Casting Director
Joe E. Rand Music Editor
Daniel P. Hanley Editor
Gregg Smrz Stunts
Gail Rowell-Ryan Key Hair Stylist
Michael J. Malone Location Manager
Todd Hallowell Second Unit Director, Executive Producer
Lillias White Shopper
Mike Hill Editor
Michaela Gallo Who Schoolgirl
Christopher Flick Foley Editor
Kelly Port Compositing Artist
Rachel Wyn Dunn Compositors
Rita Ryack Costume Design