 | Storm Reid als June Allen |
 | Joaquim de Almeida als Javier |
 | Ken Leung als Kevin Lin |
 | Amy Landecker als Heather Damore |
 | Daniel Henney als Agent Elijah Park |
 | Nia Long als Grace Allen |
 | Megan Suri als Veena |
 | Tim Griffin als James Allen |
 | Rick Chambers als Morning Host |
 | Tracy Vilar als Gabi Gomez |
 | Kimberly Cheng als Field Reporter |
 | Dalila Ali Rajah als Boss |
 | Kendal Evans als TaskRabbit Model |
 | Jalil Jay Lynch als FBI Agent |
| Lauren B. Mosley als Rachel |
 | Lisa Yamada als Alison |
| Sharar Ali-Speakes als Tia |
 | Michael Segovia als Angel |
| Jameel Shivji als Karthik |
 | Monica Bhatnagar als Interviewer |
| Marcello Padilla als Forensic Investigator |
| Rita Rucker als Makeup Artist |
| Ava Zaria Lee als Young June |
 | Roy Abramsohn als Jason Caplan |
 | Briana McLean als Abigail Nelson |
 | Karina Noelle Castillo als SWAT Lead Actress |
 | Jasmin Savoy Brown als June Actress |
| Viviana Salinas als Colombia News Anchor |
| Juan Carlos Goméz Ortega als Colombian Teen |
 | Danielle Nottingham als Erica Jones |
 | Thomas Barbusca als Youtube Sleuth #1 |
 | Esteban Dager als Youtube Sleuth #2 |
 | Sean O'Bryan als Radio Host |
 | Zeke Alton als Medic |
| Billie Jordan als Photographed Young June |
| Dalila Ali Rajah als Boss (voice) |
| Jill Smith als Detective Vick (voice) |
 | Oscar Camacho als Desk Clerk (voice) |
 | Scott Menville als Customer Service Rep (voice) |
 | Wolfie Trausch als Wine Bar Worker (voice) |
 | Kelly Stables als TikTok Voice (voice) |
 | Javier Grajeda als Colombian Reporter (voice) |
 | Mauricio Mendoza als Colombian Policeman (voice) |
 | Jill Remez als Field Reporter (uncredited) |
| Sev Ohanian | Producer |
| Will Merrick | Director |
| Nicholas D. Johnson | Director |
| Aneesh Chaganty | Producer |
| Natalie Qasabian | Producer |
| Jo Henriquez | Executive Producer |
| Congyu E | Co-Producer |
| Austin Keeling | Editor |
| Arielle Zakowski | Editor |
| Lindsey Weissmueller | Casting Director |
| Anthony Brandonisio | Post Production Supervisor |
| Alison Chang | Assistant Editor |
| Jay Sacharoff | Assistant Editor |
| Steven Holleran | Director of Photography |
| Julian Scherle | Music |
| Eric I. Bucklin | Sound Mixer |
| Smokey Cloud | First Assistant Sound Editor |
| P.K. Hooker | Sound Designer |
| Frank Huizar | Boom Operator |
| Jamison Rabbe | ADR Mixer |
| Eric Binns | Unit Production Manager |
| David Herrera | Unit Production Manager |
| Chris Barundia | Set Dresser |
| Shawn Tira | Script Supervisor |
| Nicholas D. Johnson | Screenplay |
| Will Merrick | Screenplay |
| Sev Ohanian | Story |
| Aneesh Chaganty | Story |
| Timur Bekmambetov | Executive Producer |
| Adam Sidman | Executive Producer |
| Vyvy Tran | Makeup Department Head |
| Alisha L. Baijounas | Makeup Department Head |
| Sona Rita Guekguezian | Costume Design |
| Lindsay Monahan | Costume Design |
| Michelle Matteo | Costume Supervisor |
| Solana Godeau | Set Costumer |
| Kevin Froines | Sound Re-Recording Mixer |
| Kelly Fallon | Production Design |
| Amanda Campanaro | Art Direction |
| Jennifer Herrig | Set Decoration |
| Ashley Bussell | Set Decoration Buyer |
| Raoul Bolognini | Visual Effects Producer |
| Daniel Jeannette | Visual Effects Supervisor |
| Christine McDermott | Visual Effects Producer |
| Matt Russell | Visual Effects Producer |
| Richard Ivan Mann | Visual Effects Producer |
| Jordana David | Hairstylist |
| Mia Johnson | Key Hair Stylist |
| Stacy Schneiderman | Hair Department Head |
| Cherish Brooke Hill | Makeup Artist |
| Andrea Samuels | Makeup Artist |
| Allan Aguilar | Second Assistant Director |
| Alexander Armero | First Assistant Director |
| Congyu E | Second Unit Director |
| Alan Arguelles | Sound Mixer |
| Jason Gaya | Sound Re-Recording Mixer |
| Jiaqing Gu | Sound Editor |
| Jacob McNaughton | Foley Mixer |
| Samuel Múñoz | Foley Editor |
| Nick Neutra | Foley Supervisor |
| Lyndsey Schenk | Foley Editor |
| Andrew Twite | Sound Effects Editor |
| Janeshia Adams-Ginyard | Stunt Double |
| Troy Castaneda | Stunt Double |
| Sean Christopher | Stunt Coordinator |
| Paul Lacovara | Stunt Coordinator |
| Reuben J. Lee | Stunts |
| Sherry Rene | Stunt Double |
| Kyle Soderman | Stunt Double |
| Kevin Aguilar | Grip |
| Marco González | Grip |
| Pedro Pablo Vega | Camera Operator |
| Mic Waugh | Steadicam Operator |
| Andres Clavijo | Key Grip |
| Morgue Marcus | Extras Casting |
| J.D. Lifshitz | Thanks |
| Raphael Margules | Thanks |
