Scarlet Speedster: Rogue War is a superhero film based on the DC Comics superhero the Flash. It is the sequel to Scarlet Speedster, and brings in Barry Allen as the titular character. It is the thirteenth film in Retrobatman's DC Cinematic Universe.
- Lucas Till as Barry Allen/Flash
- Emma Stone as Iris West
- Stephen Lang as General Wade Eiling
- Chris Pine as Leonard Snart/Captain Cold
- Nathan Jones as Mick Rory/Heat Wave
- Ryan Gosling as Jay Garrick
- Forest Whitaker as Dr. Silas Stone
After being struck by lightning, Barry Allen obtains a connection to what Dr. Silas Stone calls the "Speed Force". With the retirement of Jay Garrick, Barry becomes the new Flash. He will now have to go up a new metahuman gang known as the "Rogues".