Een klein team van asbestverwijderaars krijgt een klus in een leegstaande instelling voor psychiatrische patiënten. De arbeiders moeten haast maken om de deadline te halen, maar de onderlinge spanningen lopen hoog op en bemoeilijken het werk. Wanneer een van de mannen oude geluidstapes vindt van therapiesessies met een patiënt, wordt het nog gecompliceerder.
Nee, helaas is Session 9 nog niet beschikbaar op Netflix in Nederland.
| Production | Dorothy Aufiero | Producer |
| Production | Michael Williams | Producer |
| Writing | Brad Anderson | Screenplay |
| Directing | Brad Anderson | Director |
| Writing | Stephen Gevedon | Screenplay |
| Production | John Sloss | Executive Producer |
| Sound | Climax Golden Twins | Original Music Composer |
| Production | David Collins | Producer |
| Camera | Uta Briesewitz | Director of Photography |
| Editing | Brad Anderson | Editor |
| Production | Georgianne Walken | Casting |
| Art | Roger Danchik | Art Direction |
| Production | Sheila Jaffe | Casting |
| Costume & Make-Up | Aimee McCue | Costume Design |
| Art | Sophie Carlhian | Production Design |
| Directing | Kelly Cronin | Script Supervisor |
| Sound | William Smith | Sound Re-Recording Mixer |
| Camera | Claire Folger | Still Photographer |
| Sound | Jeremy Raub | Music Editor |
| Production | Karen Corsica | Production Coordinator |
| Sound | Derek Marcil | Sound Re-Recording Mixer |
| Sound | Johanna Turner | Sound Effects Editor |
| Sound | Michael Mullane | Sound Effects Editor |
| Sound | Christopher Covert | Music Supervisor |
| Sound | Jason George | Supervising Sound Editor |
| Sound | Javier Bennassar | Sound Effects Editor |
| Sound | Barry Cole | Music Supervisor |
| Sound | Carrie Lisonbee | Sound Effects Editor |
| Visual Effects | Peter Kuran | Visual Effects Supervisor |
| Lighting | Michael Peterson | Electrician |
| Costume & Make-Up | Elizabeth Cecchini | Hairstylist |
| Lighting | William L. Flanagan | Rigging Grip |
| Editing | Ian B. Wile | Assistant Editor |
| Costume & Make-Up | Jerry DeCarlo | Hairstylist |
| Production | Katharina Eggmann | Casting Associate |
| Production | Nancy Doyle | Local Casting |
| Camera | Charles Papert | Steadicam Operator |
| Art | Manya Cetlin | Art Department Coordinator |
| Art | Theodore Suchecki | Construction Coordinator |
| Lighting | Evans Brown | Gaffer |
| Crew | Ann Pankonin | Craft Service |
| Lighting | Chris Nickerson | Electrician |
| Lighting | Karine Albano | Best Boy Electric |
| Lighting | Bob Coleman | Electrician |
| Lighting | Mike Hadley | Electrician |
| Camera | Joseph Christofori | First Assistant Camera |
| Camera | Woody Bell | Key Grip |
| Lighting | Dave Cambria | Rigging Gaffer |
| Costume & Make-Up | Joe Rossi | Makeup Artist |
| Art | Jay Heyman | Property Master |
| Lighting | Rachelle Fankhauser | Electrician |
| Costume & Make-Up | Tricia Heine | Makeup Artist |
| Editing | Steven Hathaway | Assistant Editor |
| Sound | Robert Getty | ADR Editor |
| Visual Effects | Marilyn Nave | Visual Effects Coordinator |
| Lighting | Lon Caracappa | Rigging Gaffer |
| Costume & Make-Up | Todd Kleitsch | Key Makeup Artist |
| Camera | John Althoff | Dolly Grip |
| Lighting | Dan Hutchinson | Electrician |
| Production | Maura Tighe | Local Casting |
| Crew | Jennifer Malone | Unit Publicist |
| Crew | James D. Hurd | Propmaker |
| Camera | Colin Hudson | Steadicam Operator |
| Sound | Tom Williams | Sound Mixer |
| Sound | Michael Hertlein | Dialogue Editor |
| Sound | Robert Getty | Dialogue Editor |
