Based on the search results, there is no official confirmation or development of The Grinch 2 starring Jim Carrey or any other iteration of the character for 2024. While rumors and fan-made posters have circulated online, Jim Carrey’s representatives have denied his involvement in a sequel to the 2000 live-action How the Grinch Stole Christmas. Additionally, there is no evidence of a sequel to the 2018 animated The Grinch by Illumination Entertainment being in production.
If a hypothetical Grinch 2 were to exist, it could explore the Grinch’s life after his redemption, focusing on his integration into Whoville society. The plot might involve the Grinch facing a new holiday challenge, such as helping the Whos prepare for an even bigger celebration or dealing with a new antagonist who threatens the town’s festive spirit. Cindy Lou Who could return as a teenager, working alongside the Grinch to save Christmas once again.
A potential budget for such a film would likely range between $100–150 million, considering the high-quality production values of both the live-action and animated versions. The original 2000 film grossed $346.5 million, and a sequel could potentially perform similarly, depending on its execution and audience reception.