I know it's not a movie but this is damned clever. Only seen the first two episodes so far and loved them.
NBC TV series that premieres 03/01/21. Debris (TV Series 2021– ) - IMDb www.youtube.com/watch?v=c5IdgmHRLxU
I just watched Justice League: Gods and Monsters - Wikipedia It depicts alternate versions of Superman, Wonder Woman, and Batman. Pretty good.