While the list of reasons why the 2000 How the Grinch Stole Christmas film remains a holiday classic could reach all the way to the North Pole, few will deny that the stacked cast takes the film to the next level.
Ron Howard’s adaptation received massive acclaim, quickly becoming an annual must-watch for many households. From the witty comedic writing to the Academy Award-winning makeup, to the larger-than-life production design, How the Grinch Stole Christmas was a grand-slam adaptation of the 1966 film, breathing new life into Dr. Seuss’s cherished tale. As viewers’ hearts grew three sizes with Jim Carrey’s iconic portrayal, the Grinch not only became a more beloved character but also a cultural sensation, now a cherished fixture at Universal Studios every holiday season. Because who doesn’t love a quick roast from the Grinch?
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Now, let’s take a closer look at the talented cast of How the Grinch Stole Christmas and find out what the stars are up to today:
Jim Carrey as the Grinch
In one of his many iconic roles, Jim Carrey stars as the titular character of the Christmas tale, delivering a hysterical performance as the short-tempered green-furred curmudgeon. Known for his mind-boggling versatility in films like The Truman Show, Ace Ventura, Eternal Sunshine of the Spotless Mind, and The Mask, it’s hard to envision the 2000 Grinch film without Carrey at the helm.
While Carrey has focused more on personal projects in recent years, he continues to demonstrate his talent as one of the strongest character actors of our time. Recently, he guest-starred on Season 49 of Saturday Night Live, portraying former President Joe Biden, and has made waves as the arch-nemesis of speedster Sonic in the Sonic the Hedgehog trilogy.
During the film’s childhood flashbacks, the Grinch was portrayed by the late Passions star Josh Ryan Evans, who sadly passed away in 2002.
Taylor Momsen as Cindy Lou Who
Taylor Momsen plays Cindy Lou Who, the kindhearted little girl who inspires the Grinch’s change of heart towards Christmas. After her enchanting performance in How the Grinch Stole Christmas, Momsen transitioned to fame as Jenny Humphrey in the drama series Gossip Girl, also featuring in films like Spy Kids 2 and Hansel & Gretel.
If you were impressed by Cindy Lou Who’s angelic voice in the film, it comes as no surprise that Momsen later became the lead singer of the rock band The Pretty Reckless, where she continues to churn out energetic hits. In 2025, the band released a re-imagined version of “Where Are You Christmas?” reflecting her early role as the sweet little girl.
Anthony Hopkins as the Narrator
While Anthony Hopkins is renowned for his chilling role as Hannibal Lecter in The Silence of the Lambs saga, he delivered a heartwarming performance as the narrator of How the Grinch Stole Christmas, guiding viewers through the enchanting world of Whoville. Recent projects for Hopkins include portraying Robert Ford in the sci-fi series Westworld and playing Pope Benedict XVI in The Two Popes.
Bill Irwin and Molly Shannon as Postmaster Lou Lou Who and Betty Lou Who
Bill Irwin stars as Cindy’s father, Lou Lou, a jovial postman in Whoville who pours his love for Christmas into his work. Beyond his standout performance in How the Grinch Stole Christmas, Irwin has taken on significant roles in films like Interstellar and Across the Universe, and he’s also known as the voice of Elmo’s beloved friend, Mr. Noodle.
Cindy’s mother, Betty, is portrayed by Saturday Night Live icon Molly Shannon, who has starred in numerous comedy hits since her time on the NBC sketch series. Shannon has kept busy with recent television projects like The White Lotus, I Love That For You, and Only Murders in the Building, also showcasing her versatility in films like Promising Young Woman, A Good Person, and the Hotel Transylvania franchise.
Jeffrey Tambor as Augustus MayWho
One of the film’s significant departures from its predecessor is the creation of a villain in Tambor’s Augustus MayWho, the corrupt and conniving Mayor of Whoville. Augustus harbors a grudge against the Grinch from childhood, having bullied him into seclusion.
Following his memorable role, Tambor found great success as the patriarch George Bluth Sr. in Arrested Development, earning critical acclaim for his role as Maura Pfefferman in the drama series Transparent. The younger version of Augustus was played by the talented Ben Bookbinder.
Christine Baranski as Martha May Whovier
Christine Baranski portrays Martha May Whovier, a glamorous socialite humorously smitten with the Grinch despite their estranged past and the attentions of Augustus. Her enduring affections for the Grinch emerge during their reunion, igniting nostalgia.
Baranski has made a name for herself by bringing iconic characters to life, with standout roles in musical films like Mamma Mia!, Chicago, and Into the Woods. She is also famed for her portrayal of Diane Lockhart on The Good Wife and its spin-off The Good Fight, as well as Agnes Van Rhijn in the period drama The Gilded Age.
To further enrich the narrative, Landry Allbright plays the 8-year-old Martha, who was the Grinch’s only friend in school and a longtime crush.
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Fun Fact: Grinch’s pup Max was played by six different dogs
It wouldn’t be a proper celebration of the film without a nod to the Grinch’s beloved sidekick, Max. According to the Humane Society, Max was portrayed by six different mixed-breed pups, all rescued from shelters. While little Kelly performed most of Max’s impressive stunts, Chip, Topsy, Stella, Zelda, and Bo also contributed to the film’s adorable canine antics.
Watch How the Grinch Stole Christmas on Peacock, the perfect place for a holiday marathon packed with all the cherished classics.