Om voorgoed van hun demonen af te komen moeten Josh en de inmiddels studerende Dalton dieper dan ooit Het Verder in. Daar worden ze geconfronteerd met het duistere verleden van hun familie en een reeks nieuwe, nog ergere verschrikkingen die achter de rode deur schuilen.
Ja! de film Insidious: The Red Door is nu beschikbaar om te kijken op Netflix in Nederland.
| Directing | Riley Flanagan | Second Second Assistant Director |
| Crew | Daniel Hargrave | Stunt Coordinator |
| Directing | Stephen Harrison | First Assistant Director |
| Writing | Leigh Whannell | Characters |
| Production | Jason Blum | Producer |
| Production | James Wan | Producer |
| Writing | Scott Teems | Screenplay |
| Production | Leigh Whannell | Producer |
| Directing | Patrick Wilson | Director |
| Production | Brian Kavanaugh-Jones | Executive Producer |
| Production | Steven Schneider | Executive Producer |
| Writing | Leigh Whannell | Story |
| Production | Oren Peli | Producer |
| Costume & Make-Up | Carmilla Cunny | Makeup Artist |
| Costume & Make-Up | Ashley Levy | Makeup Department Head |
| Costume & Make-Up | Mary Chipman | Makeup Artist |
| Visual Effects | Tina Sonderup Dearlove | Visual Effects Producer |
| Costume & Make-Up | Dajia Milan | Costume Design |
| Art | Zebah Pinkham | Supervising Art Director |
| Production | Ryan Turek | Executive Producer |
| Visual Effects | Caleb Knueven | Visual Effects Supervisor |
| Art | Abraham Chan | Art Direction |
| Art | Adam Reamer | Production Design |
| Costume & Make-Up | Alexyz Danine Kemp | Costume Supervisor |
| Costume & Make-Up | Heather Benson | Special Effects Makeup Artist |
| Art | Diane Soffian | Set Dresser |
| Sound | Michael Infante | Sound Mixer |
| Crew | Thomas DeLuca | Special Effects Technician |
| Art | Matthew Kozak | Art Department Assistant |
| Art | Johanna Waldron | Assistant Property Master |
| Costume & Make-Up | Robin Fuqua | Special Effects Makeup Artist |
| Sound | Kurdice Neal | Utility Sound |
| Costume & Make-Up | Suzy Mazzarese-Allison | Hair Department Head |
| Costume & Make-Up | Brian Wade | Special Effects Makeup Artist |
| Art | Laura Coash | Art Department Assistant |
| Art | Josh Clark | Leadman |
| Costume & Make-Up | Sarah Francavilla | Makeup Artist |
| Art | Harrison Gambelli | Set Dresser |
| Art | Stephanie Little | Graphic Designer |
| Art | Richard A. Sirico | Construction Coordinator |
| Crew | Federico Berte | Stunt Double |
| Costume & Make-Up | Jason Baker | Special Effects Makeup Artist |
| Art | Alex Innocenti | Concept Artist |
| Production | Howard Young | Co-Producer |
| Costume & Make-Up | Bri Trischitta | Makeup Artist |
| Costume & Make-Up | Shannon Rae Mulligan | Key Makeup Artist |
| Art | Mark M. Chang | Graphic Designer |
| Crew | Jason Thomas Palmer | Scenic Artist |
| Art | Ainsley Roh | Art Department Coordinator |
| Visual Effects | Eugene Hitt | Special Effects Supervisor |
| Costume & Make-Up | Lia Parks | Makeup Artist |
| Art | Michael Aitken | Property Master |
| Crew | Adam Jones | Scenic Artist |
| Art | Jeannette Kim | Assistant Art Director |
| Art | Steph McNally | Assistant Set Decoration |
| Costume & Make-Up | Nicki Harris | Contact Lens Technician |
| Costume & Make-Up | Michelle Nyree | Hair Setup |
| Visual Effects | Mary Manchin | Visual Effects Coordinator |
| Production | Susanne Scheel | Casting |
| Art | Patrick Campbell | Storyboard Artist |
| Crew | Courtlan Green | Scenic Artist |
| Costume & Make-Up | Justin Raleigh | Special Effects Makeup Artist |
| Directing | Theron Alford | Second Assistant Director |
| Costume & Make-Up | Christen Edwards | Key Hair Stylist |
| Crew | Nicole Dillard | Special Effects Technician |
| Costume & Make-Up | Mandy Mossman | Makeup Artist |
| Directing | Lauren K. McGarry | Second Assistant Director |
| Art | Monk Hooper | Other |
| Art | Deeksha Marla | Art Department Assistant |
| Camera | Gregory Borges | Best Boy Grip |
| Lighting | Keith W. Rodriguez | Rigging Grip |
| Camera | Stacy Mize | First Assistant "A" Camera |
| Crew | Luke Lesko | Stunt Double |
| Camera | Emilie Jackson | BTS Videographer |
| Camera | Nicole Rivelli | Still Photographer |
| Crew | Vinny Perrella | Scenic Artist |
| Crew | Nico Coucke | Stunt Double |
| Crew | Shane Geraghty | Stunts |
| Crew | Michael Viola | Stunts |
| Art | Alisha Schuett | Props |
| Crew | Mark Pettograsso | Utility Stunts |
| Crew | Tracey Ruggiero | Stunt Coordinator |
| Camera | Phil Oetiker | Camera Operator |
| Camera | Loïc de Lame | Digital Imaging Technician |
| Camera | Carla Stile | Grip |
| Lighting | Vincent Caraccio | Rigging Grip |
| Camera | Laura Eraud | Second Assistant "B" Camera |
| Camera | Jon Graham | Drone Pilot |
| Visual Effects | Bryan Binder | Visual Effects Producer |
| Crew | Matt Allmen | Stunts |
| Lighting | Keith McNicholas | Electrician |
| Camera | Barbara Pita | Grip |
| Production | Adam Reamer | Production Designer |
| Art | Wes Simpkins | Storyboard Artist |
| Sound | John Bradley | Utility Sound |
| Camera | Lola Banks Alvarez | Assistant Camera |
| Camera | Amaya Chenu | Second Assistant "A" Camera |
| Camera | Cheryn Park | First Assistant "B" Camera |
| Lighting | Davis Moody | Electrician |
| Costume & Make-Up | Chris Mahnken | Costume Coordinator |
| Costume & Make-Up | Trish Williams | Costumer |
| Costume & Make-Up | Nadia Tulin | Assistant Costume Designer |
| Costume & Make-Up | Shanice Warren | Costume Assistant |
| Costume & Make-Up | Allegra Starobin | Costumer |
| Costume & Make-Up | Verine Dande | Costume Assistant |
| Editing | Ray Stanton | Other |
| Editing | India Master | Other |
| Costume & Make-Up | Aishwarya Shree Sharma-Porter | Key Costumer |
| Costume & Make-Up | Taurie Small | Costumer |
| Costume & Make-Up | Charlene Cephus | Set Costumer |
| Editing | Wedge Wegman | Dailies Operator |
| Camera | Kevin Wilson | Second Assistant "A" Camera |
| Costume & Make-Up | Jay James | Truck Costumer |
| Costume & Make-Up | Elizabeth Howell | Tailor |
| Production | Elizabeth Bendelac | Assistant Location Manager |
| Production | George Beno | Location Assistant |
| Production | Henry Winnik | Location Manager |
| Costume & Make-Up | Marisa Lerette | Tailor |
| Editing | Lara Karamardian | Assistant Editor |
| Production | Jay Horne | Assistant Location Manager |
| Crew | Grgo Sevo | Drone Operator |
| Camera | Robert Stile | Key Grip |
| Costume & Make-Up | Kareem James | Other |
| Costume & Make-Up | Liana C. John | Other |
| Sound | Gerald White | Vocals |
| Directing | Jack Cherry | Assistant Director |
| Production | Georgina Helewa | Payroll Accountant |
| Production | Sandra Sosa | Assistant Production Coordinator |
| Crew | Erin Elle | Stand In |
| Crew | John Martineau | Stand In |
| Production | Rob Meisenholder | Production Accountant |
| Crew | Justin Jasiewicz | Stand In |
| Sound | Connor Warren Smith | Vocals |
| Production | Niko Borhi | Accountant |
| Production | Jessica Howery | Production Coordinator |
| Crew | Dominique Saint Malo | Clearances Coordinator |
| Production | Cristopher Sawyer | Second Assistant Accountant |
| Production | Steven Bosch | Production Secretary |
| Production | Kevin Zipper | Producer's Assistant |
| Production | Greg Outcalt | Production Supervisor |
| Production | Nancy A. Terriberry | First Assistant Accountant |
| Crew | Johnathon Dragonette | Production Office Assistant |
| Art | Robin Fuqua | Painter |
| Production | Danielle McGowan | Location Assistant |
| Production | Alex Vecchio | Second Assistant Accountant |
| Crew | Darlene Dempsey | Health and Safety |
| Production | Daniel Shepherd | Payroll Accountant |
| Production | L.A. Wolfman | Assistant Production Coordinator |
| Directing | Michele Haberman | Script Supervisor |
| Crew | Mehran Jafari | Production Office Assistant |
| Crew | Aidan C. Williams | Production Office Assistant |
| Production | Charles Layton | Executive Producer |
| Writing | Scott Teems | Story |
| Crew | Ashley Pynn | Stunt Double |
| Sound | Joseph Bishara | Original Music Composer |
| Editing | Michel Aller | Editor |
| Editing | Derek Ambrosi | Editor |
| Costume & Make-Up | Jessica Paige Goodin | Special Effects Makeup Artist |
| Sound | Dan Raziel | Music Editor |
| Crew | Tyler Ferguson | Post Production Assistant |
| Production | Gail Quintos | Casting Assistant |
| Production | Lucy Pho | Extras Casting Coordinator |
| Camera | Michael Haggerty | Dolly Grip |
| Visual Effects | Eion-Ray Patterson | Digital Compositor |
| Visual Effects | Kollen Wasylean | Digital Compositor |
| Visual Effects | Dario Fontanella | Digital Compositor |
| Lighting | Gregory Borges | Rigging Grip |
| Visual Effects | Viktor Petrov | Pipeline Technical Director |
| Production | Jon Romano | Co-Producer |
| Production | Derek Ambrosi | Executive Producer |
| Production | Zac Gobetz | Finishing Producer |
| Lighting | Charles Bryant | Lighting Technician |
| Visual Effects | Daniel L. Smith | Digital Compositor |
| Production | Terri Taylor | Casting |
| Costume & Make-Up | Denna Olivieri | Makeup Artist |
| Sound | Todd Honeycutt | Vocals |
| Lighting | Justin Keller | Rigging Gaffer |
| Visual Effects | Daniel Berkowitz | Compositing Artist |
| Editing | Emily Bailey | Colorist |
| Lighting | Simon Rubenstein | Electrician |
| Costume & Make-Up | Susie Bua | Makeup Artist |
| Crew | Alia Azamat Ashkenazi | Additional Script Supervisor |
| Production | Hunter Lydon | Extras Casting |
| Editing | Gregory Caligiuri | Editorial Production Assistant |
| Production | Susan Boyajian | ADR Voice Casting |
| Art | Corinne Fortunato | Sculptor |
| Visual Effects | Jonas Schimpf | Compositing Lead |
| Camera | Autumn Eakin | Director of Photography |
| Sound | Fletcher Sheridan | Vocals |
| Sound | DeVoe Yates | Music Supervisor |
| Production | Jennifer Scudder Trent | Co-Producer |
| Visual Effects | Bryan Binder | Visual Effects Producer |
| Art | Beth Kushnick | Set Decoration |
| Sound | Henry van Roden | Music Supervisor |
| Visual Effects | Amelia Ealovega | Digital Compositor |
