Trivia: The IMAX prints of the film are 11 miles long, weighing 600lb.
Trivia: The first MCU movie to feature the word "fuck", when Quill tells Nebula to "open the fucking door", a line that was improvised on-set and kept in because it was so funny. James Gunn anticipated being told to cut it out, but Kevin Feige left it up to Gunn's discretion. Feige said the Russo brothers had a "fuck" in an early cut of Avengers: Endgame, but they "didn't want that to be their legacy, so if you want that to be your legacy, then sure." James Gunn said that just made him even more keen to keep the line in, at which Feige "laughed his ass off."
Trivia: This is Michael Caine's final film. He decided to retire after making it, when he came to the realisation that, at age 90, he would only be landing roles of old men.
Trivia: The movie came about partially thanks to the "Super Nintendo World" theme parks. As the Nintendo World parks were to be situated in Universal Studios theme parks, Mario creator Shigeru Miyamoto met many Universal executives, including Illumination CEO Chris Meledandri, to discuss the park's creation. Miyamoto felt Meledandri was a kindred spirit due to their similar creative processes and began talking with him about making a new Mario movie. Within a few years, the project was greenlit.
Trivia: After a delay caused by positive covid tests, Tom Cruise personally paid half a million pounds for a cruise ship for the cast and crew to isolate themselves on during filming.
Trivia: SPOILER: Nicolas Cage has a cameo in this film as an alternate version of Superman fighting a giant spider. This is a nod to the cancelled film "Superman Lives", which would have starred Cage and been directed by Tim Burton. The giant spider was part of the script at the insistence of producer Jon Peters, who finally got to make use of the idea in Wild Wild West.
Trivia: When the kids are walking down the stairs in the subway station, you can see one guy walking upstairs dressed as the character Mojo Jojo from "The Powerpuff Girls." Mojo Jojo was voiced by Roger L. Jackson, the same voice actor for Ghostface.
Trivia: At one point Ganke is seen playing a Spider-Man game on the PS5. That game's variant of Spider-Man is also seen in the movie.
Trivia: When Flikerman cancels his dinner reservation, he tells the restaurant "two, and a high chair," a reference to his son Caesar, the future host of the Hunger Games.
Trivia: The directorial debut of series co-star Patrick Wilson.
Trivia: Harriet's chair in the spirit session is styled after the vehicles in the Haunted Mansion theme park ride.
Trivia: The film is loosely based on true events, however the real cocaine bear is not known to have attacked anyone and died as a result of the cocaine. The bear is on display in Lexington, Kentucky.
Trivia: Jodi Benson, who voiced Ariel in the 1989 animated movie "The Little Mermaid", appears in the live-action film as a marketplace vendor who offers Ariel a plate of food and a fork. In a reference to the original film, Ariel uses the fork to comb her hair.
Trivia: The tiny pizza being embiggened by Hank is a deliberate nod by Peyton Reed to Back to the Future Part II, where a similar thing happens. Reed directed some behind the scenes footage for that film very early in his career.
Trivia: One of the first weapons the suit creates is an almost exact replica of the Zorg ZF-1 Pod Weapon System from the movie "The Fifth Element." The only major difference being that it's blue instead of the original tan camouflage color.
Trivia: This film was originally supposed to be released before the Disney+ companion series Secret Invasion. This explains why Nick Fury is more upbeat in this film when contrasted to his character journey from the aforementioned series.
