


Teleplay by : Thomas Pound & Sarah Tarkoff Season nine is broken into two "Graphic Novel" storyline arcs, known as the eighth and ninth graphic novels respectively this numbering continues from the first seven "Graphic Novels" established in the previous three seasons. Grant Gustin stars as Barry Allen / Flash, with principal cast members Candice Patton, Danielle Panabaker, Danielle Nicolet, Kayla Compton, and Brandon McKnight also returning from previous seasons, while Jon Cor was promoted to series regular from his recurring status in the previous two seasons. Filming for the season began in September 2022 and concluded in March 2023. The season was announced on March 22, 2022, and later confirmed to be the final season on August 1. Television, and DC Entertainment, with Eric Wallace serving as showrunner. The season is produced by Berlanti Productions, Warner Bros. It also acts as the conclusion of the Arrowverse. It is set in the Arrowverse, sharing continuity with the other television series of the universe. The season follows Barry facing against his nemeses Red Death, Bloodwork, and Cobalt Blue.

The ninth and final season of the American superhero television series The Flash, which is based on the DC Comics character Barry Allen / Flash, premiered on February 8, 2023.
