Trivia: Spike Jonze is uncredited in the movie for his role as Jerry.
Trivia: "Alleycats...come out and pla-aaay!" with the clincking of bottles is a homage to The Warriors movie.
Trivia: Luca's train ticket to Genova shows his seat number as A113. That was the number of the character animation classroom at California Institute of the Arts. It appears in every Pixar film. (01:21:40)
Trivia: The CEO of Pal is named Mark Bowman, the same last name as David Bowman from 2001: A Space Odyssey.
Trivia: Stephanie Beatriz plays lead character Mirabel in this movie. She was originally going to play the role of Luisa, but the producers cast her as Mirabel after they found out she was nothing like her signature role of Rosa Diaz in Brooklyn Nine-Nine.
Trivia: This feature-length stop-motion project has been in some form of production for thirty years. Phil Tippet started work on it after making "RoboCop 2," but nearly abandoned it after CGI became popular, fearful that people wouldn't accept it. He was encouraged to continue, and slowly pieced it together before finally premiering it in 2021.