Dr. Cara Harding is een alleenstaande moeder en een toegewijde psychiater. Haar gehele carrière houdt ze vol dat MPS (Meervoudig Persoonlijkheids Syndroom) niet bestaat, totdat ze te maken krijgt met Adam: een criminele patiënt wiens vele schokkende karakterwisselingen onverklaarbaar zijn.
Nee, helaas is 6 Souls nog niet beschikbaar op Netflix in Nederland.
| Writing | Michael Cooney | Screenplay |
| Directing | Björn Stein | Director |
| Camera | Linus Sandgren | Director of Photography |
| Sound | John Frizzell | Original Music Composer |
| Editing | Steve Mirkovich | Editor |
| Directing | Måns Mårlind | Director |
| Art | Tim Galvin | Production Design |
| Art | Jesse Rosenthal | Set Decoration |
| Production | Jason Loftus | Casting |
| Production | Mike Macari | Producer |
| Production | Diane Heery | Casting |
| Costume & Make-Up | Luca Mosca | Costume Design |
| Art | Jesse Rosenthal | Art Direction |
| Production | Emilio Diez Barroso | Producer |
| Production | Neal Edelstein | Producer |
| Editing | Luke Guidici | Other |
| Crew | Jodi Michelle Pynn | Stunt Double |
| Sound | Kevin Kaska | Orchestrator |
| Production | Darlene Caamano Loquet | Producer |
| Editing | Mike Eaves | Digital Intermediate |
| Production | Peter Martorano | Location Manager |
| Lighting | Gordy Jorian | Electrician |
| Lighting | Humberto Recio | Electrician |
| Camera | Christopher M. Fisher | First Assistant Camera |
| Sound | David Baldwin | Sound Effects Editor |
| Sound | John Bires | Sound Engineer |
| Sound | Todd Orr | Sound Re-Recording Mixer |
| Lighting | Patrick Murray | Chief Lighting Technician |
| Camera | Edward Knott III | Dolly Grip |
| Production | Jen Painter | Casting Assistant |
| Visual Effects | Rick Sparr | Visual Effects Producer |
| Editing | Dawn Llewellyn | Digital Intermediate |
| Sound | Matthew E. Taylor | Dialogue Editor |
| Camera | Sandy Hays | Steadicam Operator |
| Visual Effects | Frank Spiziri | Visual Effects Coordinator |
| Crew | Ken Gorrell | Special Effects Coordinator |
| Editing | Peter Luong | Digital Intermediate |
| Costume & Make-Up | Annemarie Bradley | Key Hair Stylist |
| Editing | Mo Henry | Negative Cutter |
| Sound | Philip Tallman | Music Editor |
| Sound | Ben Wilkins | Sound Effects Editor |
| Camera | Steve Drellich | Camera Operator |
| Camera | Jim Bridges | Still Photographer |
| Editing | Cindy Bond | Digital Intermediate |
| Visual Effects | Zachary Tucker | Visual Effects Technical Director |
| Editing | Jesse Wagler | Digital Intermediate |
| Editing | Christopher Johnston | First Assistant Editor |
| Directing | Ilene Pickus | Script Supervisor |
| Sound | Peter Staubli | Sound Effects Editor |
| Costume & Make-Up | Lee Grimes | Key Makeup Artist |
| Costume & Make-Up | Catherine Riley | Key Costumer |
| Art | Mike Matesic | Construction Coordinator |
| Art | Nicholas J. Romanac | Property Master |
| Costume & Make-Up | Susan Reilly LeHane | Makeup Artist |
| Lighting | Marc Wostak | Best Boy Electrician |
| Camera | David Norris | Aerial Director of Photography |
| Camera | Ross Jones | Key Grip |
| Crew | Cherokee Walker | Pilot |
| Sound | Chad Djubek | Boom Operator |
| Lighting | Bruce Hazen | Electrician |
| Visual Effects | Kimberly Covate | Visual Effects Producer |
| Production | Regina Haigh | Casting Assistant |
| Visual Effects | Mark Freund | Visual Effects Supervisor |
| Art | Francine Byrne | Art Department Coordinator |
| Camera | Andrew Fisher | First Assistant Camera |
| Costume & Make-Up | Patty Bell | Makeup Artist |
| Camera | Stan Keitt | First Assistant Camera |
| Sound | David Young | Sound Engineer |
| Camera | Mike L. Germaine | Dolly Grip |
| Costume & Make-Up | Diane Collins | Costume Supervisor |
| Visual Effects | Peter Luong | Visual Effects Coordinator |
| Sound | Ruth Hernandez | ADR Editor |
| Sound | Karen Vassar Triest | Sound Effects Editor |
| Sound | Gregg Baxter | Supervising Sound Editor |
| Lighting | Zoran Zdrnja | Electrician |
| Production | Nancy Mosser | Casting |
| Production | Jason Loftus | Casting Associate |
| Visual Effects | Marc Varisco | Visual Effects Supervisor |
| Sound | Rich Toenes | Sound Engineer |
| Sound | Gary Summers | Sound Re-Recording Mixer |
