I know Christmas is over, but I wanna do this since after the Knuckles TV Series came out... but didn't make a chance to do it before.

Summary:

Before the voices of Movie Shadow and Movie Knuckles decides to put "Shadow And Knuckles" in production, They were originally going to team up with Hasbro and Universal Studios to make this live action Grinch in production that features Rainbow Dash and Puzzle Shield in a Crossover movie... but Jeff Fowler didn't agree to it (But Jim Carrey mentioned a sequel with Today's Technology) but put Christmas Posters for Sonic Movie 3 instead.

So, it only leaves me to do this.... in form of a fanfic.

Plot:

Long after Knuckles helped Wade with the Bowling Tournament with his dad (who somehow cheated) and head back home to tell Tails and Sonic about it, they were amazed.

Now with the holidays drawing near, Sonic told Knuckles everything about Christmas and it's holiday movies. But there's one movie that Knuckles find it familiar: THE GRINCH, played by the same actor that plays the Robotnik in this universe.

Knuckles uses one of Sonic's rings to open a portal to Whoville, but somehow he wasn't alone. Puzzle had the idea of visiting Whoville and start a secret base somewhere in the Grinch's Lair where he can't see her, and she did anyway. Meanwhile, Rainbow Dash camed to look for the alicorn and notices that the portal was left opened. She dashes in and tries to find her.

Well, after the Grinch invaded the post office and scared the daylights out of Cidny Lou Who (who was no more than 2), somehow she's with Knuckles. And Knuckles had the idea to follow the Grinch, tracks him down and tries to save Christmas... that'll might come in later.

After Knuckles beaten the Grinch after he wrapped Cidny as a present, he decides to follow him back to Mt. Crummpit. Once Knuckles was secretly inside the lair, he tries to find some good use to build something, but one of them was throwned onto the Grinch while he was putting on his robes. After that funny scene, Knuckles met up with Puzzle and Rainbow Dash into their own secret base.

After Cidny told everyone about how the Grinch came from and how he hated Christmas, Puzzle woke up first before both Knuckles and Rainbow woke up by Grinch screaming "I.... HATE YOOOOOOOOOOOOOOOU!!!!" Followed by a strange music coming from Whoville. Somehow they heard the Cheermister Music going on.

Knuckles done all he can to build them a Radio after the Grinch was knocked out followed by a soft scene where Puzzle gets him to bed.

After a few scenes where The Grinch tries his best to drown the noise before meeting up with Cidny again, the two talked a bit before he got her out with atrap door. The three weren't impressed,but Puzzle might have a backup plan to get him to The Cheermister.

After Grinch got there and ruins it later on, he got back to Mt. Crummpit to plan vengeance to stop Christmas from coming. Knuckles, Puzzle and Rainbow found themselves in a predicament. They knew this was gonna happen.

After Grinch stops Christmas, he plans to rode his load to the tip top to dump it... but it went to a halt when he heard a sound rising over the snow. It started in low, then it started to grow. Then he saw that every Who down in Whoville, the tall and the Small was singing without presents at all.

He hasn't stopped Christmas from coming, it came. Somehow or other, it came just the same.

After Puzzle uses her spell of invisibility to great his heart to 3 sizes, he now feels toasty inside.

But Grinch saves his sleigh later on and rode his load back to Whoville with Max and cidny by his side.

So he brought back the toys, and the food for the feast. And he, he himself,the Grinch, carved the roast beast.

Somehow the Three went back to their respective universes after they say goodbye... along with a group hug.

And, that's it.

Happy new year, everypony!