The Internet’s been dealing with a collective Mandela effect for some time. In fact, there are people out there who really believe there’s a Shazam movie that exists starring Sinbad. Thus, after seeing Sinbad crash the Shazam! 2 panel at DC Fandome, it would be easy to connect a possible upcoming appearance in the DC and Warner Bros. flick to Sinbad’s Shazam movie. Only, the original nineties Shazam with Sinbad never actually existed.
Article source: https://www.cinemablend.com/news/2553122/for-the-last-time-shazam-2-would-be-the-first-time-sinbads-been-in-a-shazam-movie