The Batman (Ben Affleck)

In 2013 it was announced that Ben Affleck will replace Christian Bale as Batman and that he will appear in many upcoming DCEU projects one of them is Batman solo movie.

Plot
Before events of Batman Vs Superman:Dawn Of Justice Bruce Wayne becomes Batman and fights crime in Gotham City and gets sidekick Robin but he is killed by Joker And Harley Quinn he would also face Deathstroke.

Cast
Ben Affleck as Batman

Joe Manganiello as Deathstroke

Jared Leto as Joker

Jeremy Irons as Alfred

Margot Robbie as Harley Quinn.

Why it was cancelled
1.Batman V Superman:Dawn Of Justice and Justice League got bad reviews

2.Justice League flopped at box office

3.Ben Affleck quit as Batman

Results
1.This Version of Batman is cancelled

2.DCEU will be rebooted after Wonder Woman 1984

3.In 2021 new Batman movie starring Robert Pattinson will hit theatres