Have you all notice the difference of the Kitten Catastrophe Crew in The Mighty Movie's trailer and official release of the film? Apparently, the trailer's screenshot takes place in the day and the official release's version takes place in the night.
In the Mighty Movie trailer talking about it being released on Paramount+, Cat Rubble gets a crystal and is able to speak
However this scene is entirely different to what actually happens in the movie
Cat Rubble is not moving around as much and steps forward slightly in the Paramount+ Trailer, but in the movie, he is much more expressive and jumping around
Victoria Vance grabs the crystal back and says "gimmie that!" in the Paramount+ trailer, while in the movie, it is Mayor Humdinger who takes back the crystal and says this line (even the arm that is shown taking the crystal is different in the trailer and movie)
Idk if this is an error or if it was intended to be Victoria Vance who grabs the crystal but they changed it before the Movie release