When his attempt to save his family inadvertently alters the future, Barry Allen becomes trapped in a reality in which General Zod has returned and there are no Super Heroes to turn to. In order to save the world that he is in and return to the future that he knows, Barry's only hope is to race for his life. But will making the ultimate sacrifice be enough to reset the universe?
Yes! The movie The Flash is on HBO Max in the United States.
| Crew | Frank Miller | Thanks |
| Writing | Bob Kane | Characters |
| Costume & Make-Up | Carmel Jackson | Makeup Artist |
| Art | Steven Lawrence | Art Direction |
| Crew | Talila Craig | Utility Stunts |
| Crew | Eunice Huthart | Stunt Coordinator |
| Sound | Benjamin Wallfisch | Original Music Composer |
| Crew | Nikolaj Coster-Waldau | Thanks |
| Costume & Make-Up | Alexandra Byrne | Costume Design |
| Crew | Jack White | Thanks |
| Crew | Rob Cowan | Thanks |
| Production | Toby Emmerich | Executive Producer |
| Camera | Henry Braham | Director of Photography |
| Art | Julia Dehoff | Art Direction |
| Art | Paul D. Austerberry | Production Design |
| Production | Walter Hamada | Executive Producer |
| Writing | John Francis Daley | Screenstory |
| Editing | Jason Ballantine | Editor |
| Costume & Make-Up | Victoria Down | Makeup Designer |
| Writing | Joby Harold | Screenstory |
| Crew | Mark Millar | Thanks |
| Crew | Marv Wolfman | Thanks |
| Crew | Cary Bates | Thanks |
| Writing | Bill Finger | Characters |
| Crew | Geoff Johns | Thanks |
| Production | Rich Delia | Casting |
| Crew | Jeffrey Wetzel | Thanks |
| Art | Jason Knox-Johnston | Supervising Art Director |
| Art | Dominic Capon | Set Decoration |
| Editing | Paul Machliss | Editor |
| Crew | Otto Binder | Thanks |
| Crew | Al Plastino | Thanks |
| Production | Bárbara Muschietti | Producer |
| Directing | Andy Muschietti | Director |
| Costume & Make-Up | Mike Smithson | Makeup Artist |
| Crew | Mort Weisinger | Thanks |
| Writing | William Moulton Marston | Characters |
| Writing | Jonathan Goldstein | Screenstory |
| Sound | Brandon Jones | Sound Designer |
| Crew | Andy Kubert | Thanks |
| Sound | Nancy Nugent | Supervising Sound Editor |
| Crew | Jerry Robinson | Thanks |
| Writing | Gardner Fox | Characters |
| Art | Marco Anton Restivo | Art Direction |
| Crew | Kenny Knight | Stunt Double |
| Visual Effects | Brad Minnich | Visual Effects Supervisor |
| Production | Michael Disco | Producer |
| Visual Effects | John 'D.J.' Des Jardin | Visual Effects Supervisor |
| Visual Effects | Tamara Watts Kent | Visual Effects Producer |
| Visual Effects | Bryan Hirota | Visual Effects Supervisor |
| Visual Effects | Andrew Lockley | Visual Effects Supervisor |
| Sound | Greg ten Bosch | Sound Effects Editor |
| Crew | Isaac Hamon | Stunt Coordinator |
| Visual Effects | Scott Vosbury | Visual Effects Supervisor |
| Writing | Christina Hodson | Screenplay |
| Art | Paul Savulescu | Assistant Art Director |
| Production | Kate Ringsell | Casting |
| Production | Michael Lerman | Co-Producer |
| Production | Marianne Jenkins | Executive Producer |
| Crew | Lee Millham | Stunt Driver |
| Sound | Randy Torres | Sound Effects Editor |
| Crew | Paul Norris | Thanks |
| Writing | Harry Lampert | Characters |
| Crew | George Pérez | Thanks |
| Crew | John Broome | Thanks |
| Writing | Carmine Infantino | Characters |
| Crew | Joel Conlan | Stunt Driver |
| Art | Will Houghton-Connell | Assistant Art Director |
| Costume & Make-Up | Emmy Beech | Makeup Artist |
| Costume & Make-Up | Marzenna Fus-Mickiewicz | Makeup Artist |
| Costume & Make-Up | Gabor Kerekes | Makeup Supervisor |
| Writing | Robert Kanigher | Characters |
| Crew | Curt Swan | Thanks |
| Crew | Dick Sprang | Thanks |
| Crew | Paul Bailey | Stunt Driver |
| Crew | Elizabeth Donker Curtius | Stunts |
| Crew | Matt Sherren | Stunt Driver |
| Art | Felicity Hickman | Set Dresser |
| Crew | Aidan Brindle | Stunt Driver |
| Crew | Matías Lértora | Thanks |
| Production | Galen Vaisman | Executive Producer |
| Crew | Liam Coote | Stunt Double |
| Visual Effects | Leonardo Costa | Visual Effects Supervisor |
| Crew | Adam Bowman | Stunt Double |
| Crew | Claudia Heinz | Stunt Double |
| Crew | David Mazzucchelli | Thanks |
| Crew | Joseph Paxton | Stunt Double |
| Art | Dominique Law | Assistant Art Director |
| Art | Laura Mickiewicz | Art Direction |
| Crew | Ramona Fradon | Thanks |
| Crew | Scott Kolins | Thanks |
| Costume & Make-Up | Katie Jones | Set Costumer |
| Crew | Irv Novick | Thanks |
| Crew | Francis Manapul | Thanks |
| Crew | Harry G. Peter | Thanks |
| Crew | Ashley Beck | Stunt Double |
| Crew | Rick English | Stunt Double |
| Crew | Mike Baron | Thanks |
| Art | Christine Lois | Assistant Art Director |
| Crew | Jordan Weaver | Other |
| Art | Sian Midgley | Standby Art Director |
| Sound | Kim Baum | Music Supervisor |
| Crew | Dave Johnson | Thanks |
| Crew | Joe Quinones | Thanks |
