In rural Western Massachusetts, 11-year-old Lacy spends the summer of 1991 at home, enthralled by her own imagination and the attention of her mother, Janet. As the months pass, three visitors enter their orbit, all captivated by Janet.
Unfortunately the movie Janet Planet is not yet available on HBO Max.
| Crew | Jeff Medeiros | Stunt Coordinator |
| Production | Chelsea Barnard | Executive Producer |
| Production | Eva Yates | Executive Producer |
| Production | Rose Garnett | Executive Producer |
| Costume & Make-Up | Marissa Haley | Makeup Department Head |
| Costume & Make-Up | Angie Johnson | Hair Department Head |
| Sound | Allison Jackson | Sound Mixer |
| Camera | Georgia Pantazopoulos | Camera Operator |
| Directing | Laura Klein | First Assistant Director |
| Camera | Ben Spaner | Steadicam Operator |
| Directing | Kat Hess | Second Assistant Director |
| Art | Danica Chipman | Set Decoration |
| Production | Annie Baker | Producer |
| Costume & Make-Up | Kelly Saxon | Costume Supervisor |
| Lighting | Jake Lyon | Gaffer |
| Visual Effects | Kyle Zemborain | Visual Effects Supervisor |
| Sound | Joe Rudge | Music Supervisor |
| Production | Michael Gottwald | Co-Producer |
| Production | Dan Janvey | Producer |
| Production | Eléonore Hendricks | Casting Director |
| Production | Abby Harri | Casting Director |
| Directing | Annie Baker | Director |
| Costume & Make-Up | Rachael White | Key Hair Stylist |
| Writing | Annie Baker | Writer |
| Costume & Make-Up | Sandra Mattingly | On Set Dresser |
| Art | Justine Yeh | Art Department Coordinator |
| Art | Zelda Vyssotsky | Graphic Designer |
| Directing | Lain Kienzle | Script Supervisor |
| Art | Jennifer Driscoll | Property Master |
| Directing | Daniel Mulvaney | Second Second Assistant Director |
| Art | Luisa Piña | Assistant Property Master |
| Art | Teddy Blanks | Title Designer |
| Sound | Deanna Williams | Boom Operator |
| Costume & Make-Up | Ben Bornstein | Special Effects Makeup Artist |
| Sound | George A. Lara | Foley Mixer |
| Production | Ivan Lafayette | Unit Production Manager |
| Sound | Julia Stockton | Dialogue Editor |
| Sound | Maya Peart | First Assistant Sound Editor |
| Sound | Bill Orrico | Foley Editor |
| Sound | Matt Hovland | ADR Mixer |
| Costume & Make-Up | Liv Swenson | Key Makeup Artist |
| Production | Chenney Chen | Production Supervisor |
| Camera | Maria von Hausswolff | Director of Photography |
| Editing | Lucian Johnston | Editor |
| Art | Thomas Slattery | Art Direction |
| Production | Rebecca Wyzan | Co-Producer |
| Production | Derrick Tseng | Producer |
| Costume & Make-Up | Lizzie Donelan | Costume Design |
| Production | Andrew Goldman | Producer |
| Art | Teresa Mastropierro | Production Design |
| Sound | Paul Hsu | Sound Designer |
| Production | Ivan Lafayette | Co-Producer |
| Production | Jessica Kelly | Casting |
| Art | Caneen Canning | Set Decoration Buyer |
| Sound | Nicholas Schenck | Sound Editor |
| Production | Rebecca Birstock | Casting Associate |
| Sound | Cheryl Wang | Music Coordinator |
| Editing | Seth Ricart | Colorist |
| Editing | Camille Gilbert | Assistant Editor |
| Costume & Make-Up | James Strunk | Key Costumer |
| Crew | Jeremy Baldauf | Generator Operator |
| Camera | Woody Bell | Key Grip |
| Camera | Jasmine Chang | Assistant Camera |
| Camera | Claire Folger | Still Photographer |
| Lighting | David Hallas | Lighting Technician |
| Camera | Eric Komar | Dolly Grip |
| Camera | Paulius Kontijevas | Steadicam Operator |
| Camera | Dan Mason | Additional Camera |
| Camera | Sam Storm | Second Assistant Camera |
