The story picks up years after the events of the previous films. The Grinch, now happily living in harmony with the Whos of Whoville, has fully embraced the joy of Christmas and the warmth of community. His once icy heart has become a symbol of redemption, inspiring others to believe in the power of change. But this year, Christmas faces an entirely new threat: Frida Frost, an ambitious and cold-hearted businesswoman, arrives in Whoville with plans to turn the cozy mountain town into a flashy winter resort.
Frida’s arrival coincides with a mysterious weather phenomenon: an unseasonable freeze that threatens Whoville’s crops, homes, and most importantly, their cherished Christmas traditions. While the Whos are excited about the promise of new jobs and luxury amenities, the Grinch senses that Frida’s plans will strip Whoville of its charm and unity.
Reluctantly, the Grinch embarks on a mission to save his town, teaming up with his loyal dog Max and his spirited best friend Cindy Lou Who, who is now a resourceful teenager. The trio investigates Frida’s plans and discovers that the unnatural freeze is linked to her secret invention, the Frostinator 5000, a machine designed to create artificial snow for her resort—at the expense of the town’s environment.
As the Grinch confronts Frida, he learns that she’s not as heartless as she seems. Frida’s cold demeanor hides a deep sadness rooted in her lonely childhood, where she never experienced the warmth of the holidays. This revelation sparks a conflict within the Grinch: should he sabotage Frida’s plans or try to help her see the true meaning of Christmas?
The film culminates in a dramatic Christmas Eve showdown, where the Grinch, with the help of Whoville, stages a festive intervention to melt Frida’s frosty heart. With dazzling visuals, catchy musical numbers, and a powerful message about community and compassion, The Grinch 3 (2024) delivers a touching conclusion that reaffirms the magic of the season and the importance of family, love, and second chances.
