If parallel universes is a brand new idea to you, you should stay away from any themed entertainment that is sci-fi or comic book hero based. And certainly skip any future MCU movies, such as Doctor Strange and the Multiverse of Madness. In fact, hopefully, you haven't seen the second highest grossing film of all time in which Steve Rogers fights himself.Yes Chris Pratt and Tom Holland are there just by accident, they mustve walked into the set the day of filming for those ride videos.