Grossing $1 billion at the box office is an incredibly impressive feat, with 10 movies making it even more impressive by hitting this major milestone the quickest. The vast majority of movies don't get anywhere near grossing $1 billion, with most of the films that do only scraping by after their entire theatrical runs. These 10 movies, however, crossed the $1 billion mark in the blink of an eye, with the movies not only being remembered for their popularity but for their lightning-fast dash toward immense box office success.

https://screenrant.com/fastest-movies-gross-1-billion-dollars-box-office/