The Flash uses the vast catalog of DC history to create an experience that celebrates the past films, highlights the good of the current DC movies, and opens the door for the future. The Flash reaches a high point on the roller coaster that is the inconsistent and directionless DC film universe. The story, the action, the laughs, and the cameos make The Flash a worthy cinematic debut for the Scarlet Speedster. The movie tone finds its influences more in the Marvel and Joss Whedon realm than the DC and Christopher Nolan universe, with humor overflowing in almost every scene of the movie. Despite the controversy, Miller’s Barry Allen is well done and entertaining, but the film is not great because of The Flash. It’s great because of all the outstanding fan service to long-time and committed DC fans. Ben Affleck’s Batman pummels thugs. Sasha Callie’s Supergirl unleashes her rage on evildoers. But the best part? Michael Keaton’s return to the cowl. His delight to once again portray the Caped Crusader is obvious, and that infectious joy makes the crowd eat up every scene he is in. The other DC cameos inspired plenty of applause from the theater and, I’m sure, will be entertaining for fans. Despite the nonstop humor in the film, Andy Muschietti creates some very emotional and moving moments that help give The Flash a more potent and satisfying ending. While it’s great, it is not a perfect film. The humor gets excessive in some places, and some of the character arcs end more abruptly than I would have liked, but The Flash is a fun, fresh, and entertaining superhero film that superhero fans can celebrate!