 | Sadie Sink als Her |
 | Dylan O'Brien als Him |
 | Taylor Swift als Her, later on |
 | Jake Lyon als Him, later on |
 | Shawn Levy als Her Dad |
| Rashauna Eastman als His Friend |
| Anthony Espino als His Friend |
| Jeffrey Castillo Peña als His Friend |
| Elise Turin als His Friend |
| Mariama Bonetti als Her Friend |
| Laura Krstovska-Guerrero als Her Friend |
 | Sophie Levy als Her Friend |
 | Tess Levy als Her Friend |
| Charlie Levy als Her Friend |
| Colette Levy als Her Friend |
| Christine Brown als Dream Girl |
| Megan Harris als Dream Girl |
| Taylor Hennings als Dream Girl |
| Erik Dawson als Party Guest |
| Jeremiah Corley als His Friend |
 | Mitchell Sink als Her Friend |
| Alex Penagos als Dream Girl |
| Jodie Taylor als Dream Girl |
| Diana Byrd als Party Guest |
| Matt Carignan als Party Guest |
| Jorge Dorsinville als Party Guest |
| Oscar Eli als Party Guest |
| Brianna Figueroa als Party Guest |
| Jason Homayoon als Party Guest |
| Ava Hsu als Party Guest |
| Molly Karow als Party Guest |
| Olivia Karow als Party Guest |
| Taylor Kobryn als Party Guest |
 | Kamilah Marshall als Party Guest |
| Sokhna Mbaye als Party Guest |
| Ivey Monroe als Party Guest |
| Justine Newman als Party Guest |
 | Melanie Nyema als Party Guest |
| Tara Prangell als Party Guest |
| Tiffany Shinn als Party Guest |
| Ally Woss als Party Guest |
| Liz June als Party Server |
| Mira Moore als Party Server |
| Cami Arrow als Her Literary Team |
| Thaddeus Langly als Her Literary Team |
| Anna Leonard als Her Literary Team |
| Doug Moritz als Her Literary Team |
| Stella Amberiadis als Her Literary Fan |
| Julia Barnard als Her Literary Fan |
| Bernadette Fong als Her Literary Fan |
| Junio Enrique als Her Literary Fan |
| Omar Ezat als Her Literary Fan |
| Emily Garcia als Her Literary Fan |
| Adam Lochridge Gerhardt als Her Literary Fan |
| Martina Gordon als Her Literary Fan |
| Candice Jean-Jacques als Her Literary Fan |
| Acei Martin als Her Literary Fan |
| Stephanie Theresa Pabon als Her Literary Fan |
| Miroslav Piurko als Her Literary Fan |
| Jalil Reddick als Her Literary Fan |
| Tiana Soares als Her Literary Fan |
| Khiry Walker als Her Literary Fan |
| Taylor Swift | Director |
| Taylor Swift | Writer |
| Rina Yang | Director of Photography |
| Amanda Leya Andrews | Unit Production Manager |
| Jeremy Berger | Production Assistant |
| Yasmeen Enahora | Production Assistant |
| Maria Villena | Production Assistant |
| Justine Newman | Production Supervisor |
| Saul Germaine | Producer |
| Mariama Bonetti | Production Coordinator |
| Ali Brody | Key Production Assistant |
| Ethan Tobman | Production Design |
| Patrice Floy | Production Assistant |
| Ted Guard | Editor |
| Xavier Jeffers | Production Assistant |
| Lon Bender | Sound Designer |
| Finn Lloyd | Production Assistant |
| Joseph Cassell | Costume Designer |
| Tim Lopez | Production Assistant |
| Nathanial Mason | Production Assistant |
| Mabasa Ntsako | Production Assistant |
| Alex Papadopoulos | Production Assistant |
| Larry Robinson | Production Assistant |
| Mike Spivey | Production Assistant |
| Jesse Fleece | First Assistant Director |
| Jesse Fleece | Assistant Director |
| Joseph Jenkins | Second Assistant Director |
| Joseph Jenkins | Assistant Director |
| Dave Ebel | Second Assistant Director |
| Doug Cantella | Props |
| Aberiss Cul | Props |
| Mike Eddinger | Props |
| Chris Jordan | Props |
| Giff Meyers | Props |
| Ariana Preisner | Props |
| Malicky Reilly | Props |
| Gabrielle Rosenberg | Props |
| Hassen Schabaz | Props |
| Roland Trafton | Props |
| Ahren Pitz | Props |
| Jasmine Chang | Assistant Camera |
| Halle Arias | Assistant Camera |
| Sarah Penson | Assistant Camera |
| Jesse Saviola | Key Grip |
| Rashad Clinton | Best Boy Grip |
| JP Rankin | Grip |
| Vanessa Alexis | Grip |
| James Saluzzi | Grip |
| Neire Hester | Grip |
| Mike Oates | Grip |
| Keith Steinberg | Grip |
| Robert Pokonsky | Best Boy Electric |
| Jim Grout | Best Boy Electric |
| Tarik Morgan | Best Boy Electric |
| Alexander Stevens | Gaffer |
| Jake Lyon | Gaffer |
| Lori Dinsmore | Gaffer |
| Kelly Callahan | Wardrobe Assistant |
| Clara Fath | Wardrobe Assistant |
| Thao Huynh | Wardrobe Assistant |
| Cathleen Peters | Wardrobe Assistant |
| Juliana Vargas | Wardrobe Assistant |
| Patrick Hanlon | Sound Mixer |
| Patrick Southern | Sound Mixer |
| Deanna Williams | Boom Operator |
| Lashawn Garnes | Script Supervisor |
| Rik Nagel | Location Manager |
| Sam Lobel | Assistant Location Manager |
| Daniel Strol | Assistant Location Manager |
| Eve Kornblum | Executive Producer |
| Ollie Nevin | Assistant Editor |
| Daniel De Vue | Colorist |
| Thatcher Peterson | Executive Producer |
| Mila Khalevich | Set Decoration |
| Chris Dunbar | Assistant Art Director |
| Taylor Swift | Songs |
| Alex Nomick | Sound Effects Editor |
