Tom Cruise, left, star of the upcoming film "Mission: Impossible – Fallout," joins hands onstage with Jane Fonda, a cast member in the upcoming film "Book Club," at the close of the Paramount Pictures presentation at CinemaCon 2018, the official convention of the National Association of Theatre Owners, at Caesars Palace on Wednesday, April 25, 2018, in Las Vegas. (Photo by Chris Pizzello/Invision/AP)