Superman, Batman, Wonder Woman, Flash, Cyborg, Green Lantern and Vixen are transported to the strange world of Remnant and find themselves turned into teenagers. Meanwhile, Remnant heroes Ruby, Weiss, Blake and Yang must combine forces with the Justice League to uncover why their planet has been mysteriously altered before a superpowered Grimm destroys everything.
Unfortunately the movie Justice League x RWBY: Super Heroes & Huntsmen, Part One is not yet available on HBO Max.
| Writing | Monty Oum | Original Series Creator |
| Art | Joe MacDonald | Storyboard Artist |
| Visual Effects | Dustin Matthews | Lead Animator |
| Directing | Kerry Shawcross | Director |
| Production | Sam Register | Executive Producer |
| Production | James Krieg | Producer |
| Production | Ethan Spaulding | Producer |
| Production | Michael Uslan | Executive Producer |
| Writing | Meghan Fitzmartin | Writer |
| Production | Kimberly S. Moreau | Producer |
| Editing | Richard Norman | Editor |
| Production | Allie Watson | Associate Producer |
| Production | Amanda Lomonaco | Line Producer |
| Sound | David Levy | Music |
| Art | Matthew Girardi | Art Direction |
| Visual Effects | Jonathan Deleon | Animation |
| Production | Kerry Shawcross | Producer |
| Visual Effects | Lee Loong Sam | Modeling |
| Production | Laura Yates | Supervising Producer |
| Visual Effects | Christopher Barker | Modeling |
| Visual Effects | Paula Decanini | Lead Animator |
| Production | Kip Brown | Post Producer |
| Visual Effects | Vincent Cappelluti | Senior Animator |
| Production | Austin Harper | Development Producer |
| Sound | Alena Lecorchick | Foley Artist |
| Visual Effects | Roma Bluz | Senior Animator |
| Production | Karina Benesh | Associate Producer |
| Art | Eric Winn | Art Direction |
| Visual Effects | Brandon Bruce | Modeling |
| Visual Effects | Christina Ausmus | Senior Animator |
| Visual Effects | Shane Robertson | Modeling |
| Sound | Jake Camitta | Sound Designer |
| Sound | Andrew Scott | Sound Designer |
| Sound | Renai Buchanan | Sound Designer |
| Production | Angela O'Sullivan | Line Producer |
| Production | Lisa Hallbauer | Producer |
| Sound | Dane Butler | Sound Designer |
| Visual Effects | Kristion Major | Animation |
| Visual Effects | Will Sherburne | Animation |
| Editing | Bita Ghassemi | Assistant Editor |
| Editing | Wes Meyers | Colorist |
| Editing | Gabriel Gianola | Assistant Editor |
| Visual Effects | Megan Pellino | Lead Animator |
| Visual Effects | Nyle Pierson | Animation |
| Editing | Michele Beeson | Assistant Editor |
| Visual Effects | Myles Jackson | Animation |
| Visual Effects | Joree Shields | Animation |
| Visual Effects | Cassandra Toader | Animation |
| Editing | Harrison T. Barth | Assistant Editor |
| Visual Effects | Hannah Novotny | Animation |
| Visual Effects | Christian Valenzuela | Animation |
| Crew | Greg Emerson | Post Production Supervisor |
| Visual Effects | Arryn Troche | Animation |
| Editing | Milton Adamou | Online Editor |
| Directing | Kdin Jenzen | Script Supervisor |
| Visual Effects | Melanie Stern | Senior Animator |
| Visual Effects | Michael Evangelista | Animation |
| Visual Effects | Yu Ting Huang | Animation |
| Visual Effects | Maria Vito | Animation |
| Visual Effects | J. Randy Hayes | Animation Supervisor |
| Visual Effects | Joel Mann | Animation Director |
| Visual Effects | Christopher Kean | Animation |
| Visual Effects | Alex Hoyle | Senior Animator |
| Visual Effects | Adele Kraus | Animation |
| Editing | Eryn Suchara | Associate Editor |
| Visual Effects | Hannah McCravy | Senior Animator |
| Visual Effects | Nicole LaCroix | Animation |
| Visual Effects | Erika Soosaar | Senior Animator |
| Visual Effects | Clara Prado Vazquez | Animation |
| Editing | Dalton Allen | Assistant Editor |
| Editing | Michele Garcia | Assistant Editor |
