Wanneer een groep vrouwen wordt ontvoerd in het winterse landschap van Virginia, zijn de enige aanwijzingen de groteske menselijke overblijfselen die langs de snelweg worden gevonden. Met de beambten op zoek naar enige vordering in de zaak, zorgen de twijfelachtige visioenen van een in ongenade gevallen priester ervoor dat de politie op de verkeerde plekken gaat zoeken.
Nee, helaas is The X Files: I Want to Believe nog niet beschikbaar op Netflix in Nederland.
| Directing | Chris Carter | Director |
| Writing | Chris Carter | Writer |
| Production | Chris Carter | Producer |
| Writing | Frank Spotnitz | Writer |
| Production | Frank Spotnitz | Producer |
| Production | Brent O'Connor | Executive Producer |
| Camera | Bill Roe | Director of Photography |
| Art | Mark S. Freeborn | Production Design |
| Editing | Richard A. Harris | Editor |
| Sound | Mark Snow | Original Music Composer |
| Costume & Make-Up | Lisa Tomczeszyn | Costume Designer |
| Production | Mindy Marin | Casting |
| Production | Coreen Mayrs | Casting |
| Production | Heike Brandstatter | Casting |
| Crew | Tony Morelli | Stunt Coordinator |
| Crew | Mike Mitchell | Stunt Coordinator |
| Crew | Chris Atkinson | Stunts |
| Crew | James Bamford | Stunts |
| Crew | Kimberly Chiang | Stunts |
| Crew | Duane Dickinson | Stunts |
| Crew | Mike Dobbin | Stunts |
| Crew | Bill Edwards | Stunts |
| Crew | Chris Webb | Stunts |
| Crew | Guy Bews | Stunts |
| Crew | Melissa R. Stubbs | Stunts |
| Crew | Corbin Fox | Stunts |
| Crew | Dean Hart | Stunts |
| Crew | Dave Lane | Stunts |
| Crew | Marshall Virtue | Stunts |
| Crew | Charles Andre | Stunts |
| Crew | Todd Scott | Stunts |
| Crew | Jennifer Mylrea | Stunts |
| Crew | Jeff Sanca | Stunts |
| Crew | Natasha Vasiluk | Stunts |
| Production | Brent O'Connor | Unit Production Manager |
| Directing | Jack Hardy | First Assistant Director |
| Directing | Roger Scott Russell | Second Assistant Director |
| Art | Tony Wohlgemuth | Art Direction |
| Art | Shirley Inget | Set Decoration |
| Art | Cheryl Marion | Assistant Art Director |
| Art | Chris Buffet | Graphic Designer |
| Art | David Hadaway | Set Designer |
| Art | Adrien van Viersen | Storyboard Artist |
| Art | Adrien van Viersen | Concept Artist |
| Art | Sabine Schoppel | Art Department Coordinator |
| Directing | Dan Miller | Third Assistant Director |
| Camera | Martin McInally | "A" Camera Operator |
| Camera | Michael Wrinch | "B" Camera Operator |
| Camera | Stephen Maier | First Assistant "A" Camera |
| Camera | Cory Budney | First Assistant "B" Camera |
| Camera | Scott Cozens | Second Assistant "A" Camera |
| Camera | Kyle Brown | Second Assistant "B" Camera |
| Camera | Carrie Wilson | Camera Loader |
| Camera | Jeremy Lundstrom | Camera Trainee |
| Camera | Mitch Bax | Camera Trainee |
| Crew | Andrew Learmonth | Video Assist Operator |
| Camera | Diyah Pera | Still Photographer |
| Camera | Hans Bjerno | Aerial Director of Photography |
| Sound | Michael T. Williamson | Sound Mixer |
| Sound | Martin Lacroix | Boom Operator |
| Art | Wayne McLaughlin | Property Master |
| Art | Marta McLaughlin | Assistant Property Master |
| Art | Eric Partridge | Assistant Property Master |
| Art | Mark Francis | Property Buyer |
| Directing | Portia Tickell | Script Supervisor |
| Art | Roger Dole | Assistant Set Decoration |
| Art | Brad McMurray | Set Decorating Coordinator |
| Art | B.J. Harrower | Set Decoration Buyer |
| Art | Raul Casillas | Lead Set Dresser |
| Art | Leonardo Lara | Set Dresser |
| Art | Mark Prior | Set Dresser |
| Art | Scott Holburn | Set Dresser |
| Art | Geoff Coulter | Set Dresser |
| Crew | Paul Rabwin | Post Production Supervisor |
| Crew | David McKimmie | Post Production Supervisor |
| Editing | Marta Evry | Additional Editing |
| Editing | Michael Kewley | Additional Editing |
| Editing | Ryan Chavez | First Assistant Editor |
| Editing | Kirk Moses | First Assistant Editor |
| Editing | Adam K. Tiller | Assistant Editor |
| Sound | John A. Larsen | Sound Supervisor |
| Sound | Derek Vanderhorst | Sound Supervisor |
| Sound | Paul Massey | Sound Mixer |
| Sound | David Giammarco | Sound Mixer |
| Lighting | David Tickell | Gaffer |
| Lighting | Sean Oxenbury | Rigging Gaffer |
| Lighting | Andrew Pereszlenyi | Best Boy Electric |
| Lighting | Kurt Zelmer | Best Boy Electric |
| Camera | David J. Dawson | Key Grip |
| Camera | Bruce Crawford | Best Boy Grip |
| Lighting | Neil Lachance | Key Rigging Grip |
| Camera | David Neveaux | Best Boy Grip |
| Camera | Craig Monroe | Dolly Grip |
| Camera | Zane Rossouw | Dolly Grip |
| Camera | Wally Nygren | Grip |
| Camera | John Kuchera | Grip |
| Camera | Ed McMahon | Grip |
| Camera | Reid Cohoon | Grip |
| Camera | Todd Hlagi | Grip |
| Crew | John Spencer-Phillips | Techno Crane Operator |
| Crew | Chris Hajek | Techno Crane Operator |
| Costume & Make-Up | Janice Devries | Costume Supervisor |
| Costume & Make-Up | Jori Woodman | Assistant Costume Designer |
| Costume & Make-Up | Nancy Collini | Costumer |
| Costume & Make-Up | Dawn Climie | Costume Set Supervisor |
| Costume & Make-Up | Kevin Harrison | Truck Costumer |
| Costume & Make-Up | Brodie Davison | Costumer |
| Costume & Make-Up | Koreen Heaver | Costumer |
| Costume & Make-Up | Michelle Hunter | Costumer |
| Costume & Make-Up | Lisa Bojarski | Costumer |
| Costume & Make-Up | Gitte Axen | Assistant Makeup Artist |
| Costume & Make-Up | Bill Terezakis | Makeup Effects Designer |
| Costume & Make-Up | Christopher Mark Pinhey | Special Effects Makeup Artist |
| Costume & Make-Up | Sherry Linder-Gygli | Hairstylist |
| Costume & Make-Up | Victoria Down | Makeup Artist |
| Costume & Make-Up | Sandy Monesmith | Assistant Hairstylist |
| Production | Deborah D. Bose | Location Manager |
| Production | Sean Finnan | Assistant Location Manager |
| Production | Myles Lennig | Assistant Location Manager |
| Production | Simon Abbott | Production Manager |
| Production | Wayne Bennett | Production Manager |
| Production | Jennifer Metcalf | Production Coordinator |
| Production | Brett Davies | Assistant Production Coordinator |
| Production | Carmen Siegers | Assistant Production Coordinator |
| Crew | David Gauthier | Special Effects Coordinator |
| Crew | André Dominguez | Special Effects Assistant |
| Crew | Jay Dolan | Special Effects Assistant |
| Crew | Tom Blacklock | Special Effects Assistant |
| Crew | Ken Reynolds | Special Effects Assistant |
| Crew | Chris Davis | Special Effects Assistant |
| Art | Mike Rennison | Construction Coordinator |
| Production | Kara Lipson | Casting Associate |
| Production | Meagan Lopez | Casting Associate |
| Production | Tiffany Mak | Casting Assistant |
| Production | Lisa Ratke | Extras Casting |
| Visual Effects | Mat Beck | Visual Effects Supervisor |
| Visual Effects | Thomas F. Ford IV | Visual Effects Producer |
| Visual Effects | John C. Wash | Visual Effects Supervisor |
| Visual Effects | Brian Moylan | Visual Effects Supervisor |
| Visual Effects | Rod Park | Visual Effects Producer |
| Visual Effects | Joni Jacobsen | Visual Effects Producer |
| Visual Effects | Brenda Ilic | Visual Effects Producer |
| Visual Effects | Tena Montoya | Visual Effects Producer |
| Visual Effects | Trent Smith | Visual Effects Producer |
| Visual Effects | Bryce Brecheisen | Visual Effects Coordinator |
| Visual Effects | Shane Strickman | Visual Effects Coordinator |
| Visual Effects | Junji Hirano | CG Artist |
| Visual Effects | Eugene Paluso | CG Artist |
| Visual Effects | Steve Au | CG Artist |
| Visual Effects | Andrew Lema | CG Artist |
| Visual Effects | Andrea Shear | CG Artist |
| Visual Effects | Glenn Curry | CG Artist |
| Visual Effects | Dmitry Vinnik | CG Artist |
| Visual Effects | Jack Noriaki Matsumoto | CG Artist |
| Visual Effects | Ian Wilson | CG Artist |
| Visual Effects | Graham Houston | CG Artist |
| Visual Effects | Rodrigo Armendariz | Compositing Artist |
| Visual Effects | Andrew Edwards | Compositing Artist |
| Visual Effects | Brian Sales | Compositing Artist |
| Visual Effects | Marty Taylor | Compositing Artist |
| Visual Effects | Mark Goldberg | Compositing Artist |
| Visual Effects | Vinay Mehta | Compositing Artist |
| Visual Effects | Charles Collier | Compositing Artist |
| Visual Effects | Don Greenberg | Compositing Artist |
| Visual Effects | Christina Spring | Compositing Artist |
| Visual Effects | Dave Williams | Compositing Artist |
| Visual Effects | Matthias Lowry | Compositing Artist |
| Visual Effects | Patrick Thompson | Compositing Artist |
| Visual Effects | Jason Dunn | Compositing Artist |
| Visual Effects | Brian Petras | Compositing Artist |
| Visual Effects | Mike Spring | Compositing Artist |
| Visual Effects | Ryan Epp | Compositing Artist |
| Visual Effects | Steve McLeod | Compositing Artist |
| Visual Effects | Donald Tse | Compositing Artist |
| Sound | Chuck Michael | Sound Designer |
| Sound | David Grimaldi | Sound Effects Editor |
| Sound | Warren Hendriks | Sound Effects Editor |
| Sound | R.J. Kizer | ADR Supervisor |
| Sound | Mildred Iatrou | ADR Editor |
| Sound | Gloria D'Alessandro | Dialogue Editor |
| Sound | John Murray | Foley Supervisor |
| Sound | Scott Curtis | Foley Editor |
| Sound | Matt Harrison | Foley Editor |
| Sound | Randall Guth | First Assistant Sound Editor |
| Sound | Galen Goodpaster | Assistant Sound Editor |
| Sound | Smokey Cloud | Assistant Sound Editor |
| Sound | Eric A. Larsen | Assistant Sound Editor |
| Sound | William Stein | Sound Re-Recording Mixer |
| Sound | David Betancourt | Foley Mixer |
| Sound | Alicia Stevenson | Foley Artist |
| Sound | Dawn Fintor | Foley Artist |
| Sound | Charleen Richards-Steeves | ADR Mixer |
| Sound | Dave Lucarelli | ADR Recordist |
| Production | Steve Alterman | ADR Voice Casting |
| Art | Ramsey McDaniel | Title Designer |
| Editing | Devin Sterling | Digital Intermediate Producer |
| Editing | Nicholas Hasson | Digital Intermediate Editor |
| Sound | Jeff Charbonneau | Music Editor |
| Directing | E.J. Foerster | Second Unit Director |
| Directing | Mat Beck | Second Unit Director |
| Camera | John S. Bartley | Second Unit Director of Photography |
| Production | Ron McLeod | Production Manager |
| Directing | Tom Braidwood | Second Unit First Assistant Director |
| Directing | Amanda Bartley | Second Assistant Director |
| Directing | Gabriel Correa | Third Assistant Director |
| Directing | Elspeth Grafton | Script Supervisor |
| Camera | Norbert Kaluza | Camera Operator |
| Camera | John Davidson | Camera Operator |
| Camera | Taylor Matheson | First Assistant "A" Camera |
| Camera | Greg Beaton | First Assistant "B" Camera |
| Camera | Dan Morrison | Second Assistant "A" Camera |
| Camera | Justin Bergler | Second Assistant "B" Camera |
| Camera | Michelle Ortt | Second Assistant "B" Camera |
| Camera | Sarah Mather | Camera Loader |
| Crew | George Collins | Video Assist Operator |
| Lighting | Ryan Bailey | Gaffer |
| Lighting | Trevor Taylor | Best Boy Electric |
| Camera | Tony Whiteside | Key Grip |
| Camera | Matt Almas | Best Boy Grip |
| Camera | Russell Hawkes | Dolly Grip |
| Camera | Robert Little | Grip |
| Camera | James Williams | Grip |
| Production | Spencer Hon Lui | Assistant Production Coordinator |
| Sound | Gordon Anderson | Sound Mixer |
| Sound | Jon Lavender | Boom Operator |
