Fan Casting The Flash: Flashpoint (2020)

Barry Allen (The Flash), is rather lost in his feelings since Godspeed attempted kill Eobard Thawne, who had killed Barry's mother. Not thinking clearly, he runs back in time by mistake to the day his mother died. He can't stop himself from saving his mother, creating a completely new, entirely different timeline which Thawne calls "Flashpoint". Barry eventually realises that in this timeline, an evil speedster who has taken Thawne's outfit, Zoom, has a plan to destroy the entire planet, and is challenging Wally West, who is The Flash in this timeline, to stop him, trying to make Wally into what he sees as a better hero. Barry takes Thawne back in time again to kill his mother to fix the timeline, but there are still some things wrong with it. And when Zoom escapes from Flashpoint with them, he and Wally must team up with Jay to defeat him.