 | Elizabeth Reaser als Alice Zander |
 | Lulu Wilson als Doris Zander |
 | Annalise Basso als Paulina Zander |
 | Henry Thomas als Father Tom |
 | Parker Mack als Mikey |
 | Doug Jones als Marcus |
 | Sam Anderson als Mr. Browning |
 | Kate Siegel als Jenny Browning |
 | Alexis G. Zall als Betty |
 | Halle Charlton als Ellie |
 | Ele Keats als Ellie's Mom |
 | Nicholas Keenan als Walter |
 | Eve Gordon als Joan |
 | Lincoln Melcher als Jack |
 | Chelsea Gonzalez als Gloria |
 | Lin Shaye als Old Paulina Zander |
 | John Prosky als Doctor Fuller |
 | Emily Brobst als Demon (uncredited) |
| Mike Flanagan | Director |
| Mike Flanagan | Writer |
| Jeff Howard | Writer |
| Mike Flanagan | Editor |
| Jason Blum | Producer |
| Michael Bay | Producer |
| Stephen Davis | Producer |
| Andrew Form | Producer |
| Bradley Fuller | Producer |
| Brian Goldner | Producer |
| Patricio M. Farrell | Production Design |
| Lynn Falconer | Costume Design |
| Michael Fimognari | Director of Photography |
| Alberto Gonzalez-Reyna | Art Direction |
| Brenda Meyers-Ballard | Set Decoration |
| Staci Witt | Makeup Department Head |
| Patrina O'Connor | Hair Department Head |
| Kate Boyer | Stunt Double |
| Emily Brobst | Stunt Double |
| Zack Duhame | Stunt Double |
| Mark Rayner | Stunt Coordinator |
| Juliana Potter | Stunt Double |
| Alice Rietveld | Stunt Double |
| Brian Jeremiah Smith | First Assistant Editor |
| James Moran | First Assistant Director |
| John Yarbrough | In Memory Of |
| John Yarbrough | Transportation Coordinator |
| Sandra J. Santacreu | Studio Teacher |
| Jan McWilliams | Script Supervisor |
| Zach Carnes | Title Designer |
| Hana Rausalova | Costume Supervisor |
| Yiotis Panayiotou | Hairstylist |
| Eric D. Anderson | Camera Operator |
| Cooper Donaldson | Gaffer |
| Jake Humbert | First Assistant "B" Camera |
| Justin M. Lubin | Still Photographer |
| Thom Valko | Steadicam Operator |
| Julie Sessing | Music Supervisor |
| Brett Pierce | Music Editor |
| David Shipps | Conductor |
| Scott Edelson | Boom Operator |
| Trevor Gates | Sound Designer |
| Oleg Kulchytskyi | Sound Re-Recording Mixer |
| Xander Lott | ADR Editor |
| Jonathan Wales | Supervising Sound Editor |
| Joshua Adeniji | Sound Effects Editor |
| Christopher Bonis | Sound Effects Editor |
| Benjamin Gieschen | Foley Editor |
| John Hartigan | Special Effects Coordinator |
| Carolina Sapina | Key Costumer |
| Jenda Cipperley | Makeup Artist |
| Jamison Scott Goei | Visual Effects Supervisor |
| Todd Tucker | Special Effects Makeup Artist |
| Phil DeSanti | Additional Second Assistant Director |
| Andrew Grush | Music |
| Taylor Stewart | Music |
| Matt Leonard | Stunts |
| Jennifer Greenberg | Makeup Artist |
| Corrina Roshea Bobb | Stunts |
