The movie "IF", starring Ryan Reynolds, John Krasinski, and Cailey Fleming, will be available for streaming on Paramount+ starting July 9. The film follows a girl who can see imaginary friends and embarks on a mission with her neighbor to reconnect these friends with their original creators. Despite mixed reviews, the movie grossed over $185 million worldwide after opening to #1 at the box office. Written and directed by Krasinski, it features a star-studded voice cast including Steve Carell and Phoebe Waller-Bridge.