The Flashpoint movie may have found its villain in the form of a gender-swapped Reverse Flash, aka Eobard Thawne, possibly played by Jessica Chastain.

Potential leaks have found their way onto 4Chan which describe the Flashpoint movie as:

Barry Allen has the power of super speed, and fights daily against villains in Central City, but that doesn't stop him from suffering for his mother's death, but everything changes when he meets a mysterious woman, named Eobard Thawne, who teaches Barry a way to change his mother's tragic fate.

The 4Chan post further says that filming with start in November and will film in London, England, and Atlanta, Georgia, with Ezra Miller playing Barry Allen / The Flash, with Jessica Chastain in talks for the role of Eobard Thawne, aka Reverse Flash.

According to the post, producers on Flashpoint are said to include Michael Disco, Barbara Muschietti, director Andy Muschietti, Charles Roven, and Peter Safran.

It's already known the script is from Bumblebee scribe Christina Hodson who wrote Birds of Prey and is also writing the Batgirl movie for WB.

Obviously take the info with a grain of salt, but gender-swapping the villain of The Flash movie wouldn't be unheard of, especially this day and age in Hollywood.

The Flash going with a different version of Flashpoint

Jessica Chastain recently played the villain of the X-Men Dark Phoenix movie, and the adult Beverly Marsh for Muschietti in IT: Chapter Two.

According to her IMDb account, Jessica Chastain has five projects in the works, none of which is Flashpoint, so it remains to be seen if she actually has time for the flick (assuming the rumor is legit).

Worth a mention is that director Andy Muschietti did recently confirm that his movie will be a different take on Flashpoint than the comics.

Flashpoint comics and Reverse Flash:

Regarding the Flashpoint comics, Barry goes back in time to when he was a child to stop Reverse Flash from murdering his mother which creates an alternate reality. Among the changes is that Bruce Wayne gets killed instead of his parents, leading to Thomas Wayne becoming Batman, with Martha Wayne going insane and becoming the Joker; Aquaman is at war with Wonder Woman, and Superman is nowhere to be found due to the government intercepting baby Kal's Kryptonian ship prior to landing at the Kent Farm.

The comic also sees Barry blaming Reverse Flash for the changes to the timeline, but Eobard reveals it is Barry who is responsible for Flashpoint.

Tom Cavanagh and Matt Letscher most recently played Eobard Thawne and Reverse Flash on The CW series.

The Flash movie has an official release date of July 1, 2022.

DC Comics describes Reverse Flash as: