It has been five years since the disappearance of Katie and Hunter, and a suburban family witness strange events in their neighborhood when a woman and a mysterious child move in.
Unfortunately the movie Paranormal Activity 4 is not yet available on HBO Max.
| Directing | Henry Joost | Director |
| Directing | Ariel Schulman | Director |
| Production | Jason Blum | Producer |
| Production | Oren Peli | Producer |
| Writing | Christopher Landon | Screenplay |
| Production | Terri Taylor | Casting |
| Costume & Make-Up | Leah Butler | Costume Design |
| Camera | Doug Emmett | Director of Photography |
| Production | Christopher Landon | Executive Producer |
| Editing | Gregory Plotkin | Editor |
| Art | Jennifer Spence | Production Design |
| Art | Jason Garner | Art Direction |
| Art | Lori Mazuer | Set Decoration |
| Art | Kenneth Kern | Art Department Coordinator |
| Crew | Mark Gullesserian | Special Effects Coordinator |
| Crew | Erik Pampel | Visual Effects Editor |
| Visual Effects | Erin D. O'Connor | Visual Effects Producer |
| Visual Effects | Eddie Pasquarello | Visual Effects Supervisor |
| Production | John McAlary | Casting Associate |
| Costume & Make-Up | Linda Huse | Costume Supervisor |
| Directing | Diane Weiss | Script Supervisor |
| Directing | Jenny Siff | Script Supervisor |
| Directing | Tracy L. Moody | Script Supervisor |
| Costume & Make-Up | Renee J. Vaca | Hair Department Head |
| Costume & Make-Up | Marsha Shearrill | Makeup Department Head |
| Costume & Make-Up | Paula Jane Hamilton | Makeup Department Head |
| Sound | Daniel Wehr | Sound Designer |
| Production | Steven Schneider | Executive Producer |
| Crew | Sam Schweikert | Set Production Assistant |
| Crew | Stephen Dunham | In Memory Of |
| Crew | Scott Philbrick | Transportation Captain |
| Crew | Randy Peters | Transportation Coordinator |
| Production | Robert Earl Craft | Location Manager |
| Production | Michael Wesley | Assistant Location Manager |
| Costume & Make-Up | Rebecca M. Graves | Costumer |
| Costume & Make-Up | Rosa Lopez | Key Costumer |
| Costume & Make-Up | Tania Pacheco | Key Costumer |
| Crew | James Armstrong | Stunt Coordinator |
| Crew | Tyler Barnett | Stunts |
| Crew | Emily Brobst | Stunts |
| Crew | Jay Caputo | Stunts |
| Crew | Jennifer Caputo | Stunts |
| Crew | Mark Dirkse | Stunts |
| Crew | John Duff | Stunts |
| Crew | Dana Dru Evenson | Stunts |
| Crew | Dennis Fitzgerald | Stunts |
| Crew | Karin Justman | Stunts |
| Crew | Alex Kingi | Stunts |
| Crew | Dorian Kingi | Stunts |
| Crew | Megan Lurty | Stunts |
| Crew | Simon Potter | Stunts |
| Crew | Buddy Sosthand | Stunts |
| Crew | Sera Trimble | Stunts |
| Crew | Mark Vanselow | Stunts |
| Crew | Bryon Weiss | Stunts |
| Crew | Glen Yrigoyen | Stunts |
| Crew | Ator Tamras | Stunt Double |
| Sound | Mike Prestwood Smith | Sound Re-Recording Mixer |
| Writing | Chad Feehan | Story |
| Writing | Oren Peli | Original Film Writer |
