Het is 1988. Studenten Abby en Gretchen zijn al heel lang beste vriendinnen. Maar nadat een avondje naaktzwemmen rampzalig misgaat, begint Gretchen zich anders te gedragen. Ze is humeurig, prikkelbaar en er gebeuren steeds bizarre dingen als ze in de buurt is. Abby's onderzoek leidt haar naar een aantal verrassende ontdekkingen. Tegen de tijd dat hun verhaal zijn angstaanjagende conclusie bereikt, zal het lot van Abby en Gretchen worden bepaald door een enkele vraag: is hun vriendschap sterk genoeg om de duivel te verslaan?
Nee, helaas is My Best Friend's Exorcism nog niet beschikbaar op Netflix in Nederland.
| Directing | Damon Thomas | Director |
| Production | Christopher Landon | Producer |
| Writing | Grady Hendrix | Novel |
| Production | Ellen Goldsmith-Vein | Producer |
| Costume & Make-Up | Ariyela Wald-Cohain | Costume Design |
| Art | Bruce Curtis | Production Design |
| Art | Julian Scalia | Art Direction |
| Editing | Brad Turner | Editor |
| Production | Michael Flynn | Unit Production Manager |
| Directing | Stephen W. Moore | First Assistant Director |
| Crew | William Scharpf | Stunt Coordinator |
| Costume & Make-Up | Lydia Graboski-Bauer | Costume Supervisor |
| Art | Jon Sandmaier | Set Designer |
| Directing | John Bonaccorse | Second Unit Director |
| Art | Laura Wallgren | Set Decoration |
| Camera | Rob Givens | Director of Photography |
| Art | Shawn Upthegrove | Leadman |
| Crew | Brooklyn Proctor | Stunt Double |
| Visual Effects | Philippe Massonnat | Visual Effects Producer |
| Directing | Christopher M. Searcey | Script Supervisor |
| Costume & Make-Up | Tess Laeh | Key Makeup Artist |
| Production | Jason Underwood | Location Manager |
| Costume & Make-Up | Micah Laine | Makeup Department Head |
| Art | David H. Nash | Construction Coordinator |
| Editing | Gareth Spensley | Colorist |
| Visual Effects | David Fletcher | Special Effects Supervisor |
| Crew | Terry Collis | Transportation Coordinator |
| Production | Tiffany D. Moore | Production Coordinator |
| Crew | Isabel Henderson | Post Production Supervisor |
| Editing | Peter Gvozdas | Additional Editor |
| Visual Effects | Philippe Thibault | VFX Supervisor |
| Production | Katherine McGuire | Executive Producer |
| Sound | Rob Lowry | Music Supervisor |
| Costume & Make-Up | Ginger Knussmann | Key Costumer |
| Costume & Make-Up | Katie Ballard | Hair Department Head |
| Costume & Make-Up | Sonya Riviere | Key Hair Stylist |
| Sound | Ryland Blackinton | Original Music Composer |
| Production | Lindsay Williams | Executive Producer |
| Production | Joesph Gagliardi | Assistant Location Manager |
| Production | Jenna Lamia | Associate Producer |
| Production | Stephen W. Moore | Co-Producer |
| Art | Aaron Becker | Title Designer |
| Writing | Jenna Lamia | Teleplay |
| Production | David Borgenicht | Producer |
| Production | Mary Vernieu | Casting |
| Production | Jennifer Semler | Producer |
| Production | Grady Hendrix | Executive Producer |
| Production | Lindsay Graham Ahanonu | Casting |
| Art | Hsien Lun Su | Title Designer |
| Production | Michael Flynn | Executive Producer |
| Sound | Robert Cotnoir | Music Editor |
| Sound | Colin Alexander | Dialogue Editor |
| Sound | Emily Bender | Music Coordinator |
| Art | Alexander K. Riba | Set Dresser |
| Camera | Eliza Morse | Still Photographer |
| Camera | Tyler Bastianson | Second Assistant Camera |
| Editing | Chase Commins | Dailies Operator |
| Camera | Keith Cutler | Key Grip |
| Sound | Mia Riggins | Music Coordinator |
| Editing | Theresa Crooks | Color Assistant |
| Sound | Greg Crawford | ADR Mixer |
| Sound | Bill Orrico | Dialogue Editor |
| Sound | Rene Coronado | ADR Engineer |
| Sound | Jeffrey Roy | ADR Mixer |
| Lighting | Ryan Perdew | Gaffer |
| Camera | Trevor Rios | First Assistant "A" Camera |
| Sound | Chris Foster | Supervising Sound Editor |
| Camera | Mark Gilmer | Digital Imaging Technician |
| Production | Rose Locke | Extras Casting |
| Art | Lauren Mosley | Set Dresser |
| Lighting | Kyle Z. Anderson | Lighting Technician |
| Editing | Serena Forghieri | First Assistant Editor |
| Sound | Brett Murray | Sound Mixer |
| Sound | Dean St. John | ADR Mixer |
| Sound | Ric Schnupp | Supervising Sound Editor |
| Sound | Rich Macar | ADR Recordist |
| Camera | Sterling Wiggins | First Assistant "B" Camera |
