The Flash is a 2023 American superhero film based on the DC Comics character Barry Allen, also known as The Flash. Directed by Andy Muschietti and written by Christina Hodson, the film marks the 13th entry in the DC Extended Universe (DCEU). Ezra Miller stars as Barry Allen, a young speedster who travels back in time to prevent his mother’s death — but his actions trigger unexpected consequences, trapping him in an alternate reality with no superheroes.

Drawing inspiration from the Flashpoint comic storyline, the movie dives deep into the multiverse, featuring multiple versions of iconic DC characters including Michael Keaton’s return as Batman and the debut of Sasha Calle as Supergirl. The cast also includes Michael Shannon, Ron Livingston, Maribel Verdú, Kiersey Clemons, and Antje Traue.

After years of development challenges and creative changes, The Flash finally premiered on June 12, 2023, and was released in the U.S. on June 16 by Warner Bros. Pictures. Despite strong performances and thrilling action sequences, the film received mixed reviews due to visual effects and a divisive third act. It grossed $271.4 million worldwide, falling short of expectations and becoming a box office disappointment. Contributing factors included franchise fatigue, controversial headlines surrounding the lead actor, and DC’s transition to a rebooted cinematic universe.

Plot Summary:
Barry Allen uses his super speed to travel back in time and save his mother, but his actions fracture reality and create a world without superheroes. Now trapped in an alternate timeline, he must team up with unexpected allies — including a different version of Batman — to stop a global catastrophe and restore the future.