Alex, an intersexed 15-year-old, is living as a girl, but she and her family begin to wonder whether she's emotionally a boy when another teenager's sexual advances bring the issue to a head. As Alex faces a final decision regarding her gender, she meets both hostility and compassion.
Unfortunately the movie XXY is not yet available on HBO Max.
| Directing | Lucía Puenzo | Director |
| Writing | Lucía Puenzo | Screenplay |
| Production | Luis Puenzo | Producer |
| Production | José María Morales | Producer |
| Editing | Alex Zito | Editor |
| Camera | Natasha Braier | Director of Photography |
| Editing | Hugo Primero | Editor |
| Writing | Sergio Bizzio | Story |
| Production | Carla Pelligra | Producer's Assistant |
| Production | Fernando Sirianni | Executive Producer |
| Production | Fabienne Vonier | Associate Producer |
| Sound | Andrés Goldstein | Music |
| Sound | Daniel Tarrab | Music |
| Production | Norma Angeleri | Casting |
| Art | Roberto Samuelle | Production Design |
| Costume & Make-Up | Luisina Troncoso | Costume Design |
| Costume & Make-Up | Ricardo Fasán | Hairstylist |
| Costume & Make-Up | Beata Wojtowicz | Makeup Artist |
| Crew | Valérie Farthouat | Post-Production Manager |
| Production | Gustavo Guido | Production Manager |
| Production | Nicolás Hoffmann | Assistant Production Manager |
| Directing | Pablo Carnaghi | Continuity |
| Directing | Ezequiel Mosquera | First Assistant Director |
| Directing | Leonardo Petralia | Second Assistant Director |
| Directing | Bruno Roberti | Assistant Director |
| Sound | Facundo Paco Girón | Boom Operator |
| Sound | Rodrigo Merolla | Sound Editor |
| Sound | Roberto Migone | Sound Re-Recording Mixer |
| Sound | Nicolás Scaduto | ADR Recordist |
| Sound | Nicolás Scaduto | Foley Recordist |
| Sound | Fernando Soldevila | Sound Director |
| Sound | Marcos Zoppi | Foley Editor |
| Visual Effects | Pablo Biondi | Digital Compositor |
| Lighting | Juan Casale | Lighting Artist |
| Crew | Paolo Cavalieri | Visual Effects Editor |
| Visual Effects | Ignacio Coscia | Digital Film Recording |
| Crew | Ramiro Gastón Tell | Visual Effects Editor |
| Visual Effects | Gonzalo Gutierrez "G.G." | Visual Effects Director |
| Crew | Javier Hernanz Zajara | Visual Effects Editor |
| Visual Effects | Muracciole Matias | Visual Effects Producer |
| Crew | Javier Mosqueda | Visual Effects Editor |
| Visual Effects | Emiliano Pernía | Digital Compositor |
| Visual Effects | Sergio Pickelny | Digital Compositor |
| Visual Effects | Juan Pablo Rainieri | Digital Compositor |
| Camera | Nicolás Puenzo | Camera Operator |
| Camera | Sebastián Puenzo | Still Photographer |
| Visual Effects | Gonzalo Ariel Butta | 3D Tracking Layout |
| Visual Effects | Ramiro Gastón Tell | Animation |
| Visual Effects | Nahuel Moreno | Animation |
| Production | Santiago Masip | Casting Assistant |
| Crew | Pedro Lozano | Post-Production Manager |
| Editing | Luisina Rampoldi | Assistant Editor |
| Sound | María Laura Bonavita | Music Producer |
| Production | Valérie Farthouat | Finance |
| Crew | Philippe Leconte | Legal Services |
| Production | Juan Pablo Pires | Line Producer |
| Crew | Felicitas Raffo | Legal Services |
