New merchandise for The Flash movie reveals a full proper look at Dark Flash and a new suit for Barry Allen. One of the films that have been in the works for nearly a decade is The Flash movie, which was first announced back in October 2014. Following Miller's casting, The Flash film went back and forth from development hell to almost starting filming. It wasn't until director Andy Muschietti boarded the DCEU film that Barry's solo adventure went forward. Loosely based on the Flashpoint storyline, The Flash follows the fastest man alive whose actions with time travel causes him to tap into the multiverse.

https://screenrant.com/flash-movie-dark-flash-barry-suit-funko-reveal/