Could be a fight, a contest of some sort, or a team-up.
I just want to see a movie where everyone Nicholas Cage meets is just Nicholas Cage again from all his different characters in previous works. It would be a frantic movie where his goal is to find someone who isn’t himself. While the plot was very different, Unbearable Weight of Massive Talent had a lot of this energy in it.
Jean-Luc Picard vs Professor X just playing chess. Alternating 2d and 3d of course.
Remake that Pixar(?) short from the 90s with the old man playing chess with himself.
Arnold as Terminator from The Terminator versus Arnold as The Terminator from Terminator II
John DiMaggio as Marcus Fenix vs. John DiMaggio as Bender vs. John DiMaggio as Schnitzel
I made this post mostly so I could say how I want to see Christopher Lambert as Connor MacLeod vs Christopher Lambert as Raiden.
Edit: okay, I did not read that title correctly. But I just leave the comment here.
Snow White but everyone is cool.
Snow White - Terry Crews or Mike Tyson
Evil queen - Dwayne (the rock) Johnson
The dwarves - seven comedians, don’t care if male or female, maybe one is Jack Black
The knight - peter Dinklage
The mirror - voice and attitude of Squidward or SpongeBob
Just make that thing funny. Mirror mirror on the wall - who’s the buffiest of them all.
In the Dark Tower movie, Idris Elba was hopelessly miscast as Roland.
But he would have kicked 12 kinds of ass if they did a faithful adaptation and cast him as Cort.