At an elite boarding school for girls, six friends jokingly engage in a late night ritual, calling forth the spirit of a dead former student who reportedly haunts their halls. Before morning, one of the girls is dead, leaving the others wondering what they may have awakened.
Is Seance on Netflix? Unfortunately the movie Seance is not yet available on Netflix.
| Camera | Karim Hussain | Director of Photography |
| Sound | Tobias Vethake | Music |
| Costume & Make-Up | Leslie Kavanagh | Costume Design |
| Production | Daryl Katz | Executive Producer |
| Costume & Make-Up | Tenille Shockey | Makeup Designer |
| Art | Brittany Morrison | Set Decoration |
| Production | Isaac Clements | Producer |
| Production | Matthew Baker | Producer |
| Production | Marie-Gabrielle Stewart | Executive Producer |
| Art | G. Andrew Hussey | Art Direction |
| Sound | Jeffrey A. Pitts | Supervising Sound Editor |
| Costume & Make-Up | Alisha Talbot | Key Makeup Artist |
| Production | Chloe Katz | Executive Producer |
| Sound | Andy Hay | Sound Re-Recording Mixer |
| Sound | Jeffrey A. Pitts | Sound Designer |
| Visual Effects | Andy Robinson | Visual Effects Compositor |
| Production | Constance L. Hoy | Executive Producer |
| Production | Devan Towers | Executive Producer |
| Production | Andrea Scarso | Executive Producer |
| Production | Phyllis Laing | Executive Producer |
| Production | Peter Watson | Executive Producer |
| Crew | Kristen Sawatzky | Stunt Coordinator |
| Crew | BJ Verot | Stunt Double |
| Crew | Krystle Snow | Stunt Double |
| Editing | James Vandewater | Editor |
| Production | Daniel Negret | Executive Producer |
| Production | Russell Ackerman | Producer |
| Production | Alex Mace | Producer |
| Production | Adam Wingard | Executive Producer |
| Production | Tomas Deckaj | Producer |
| Art | Marlena Feehery | Production Design |
| Writing | Simon Barrett | Screenplay |
| Directing | Simon Barrett | Director |
| Production | Hal Sadoff | Executive Producer |
| Production | John Schoenfelder | Producer |
| Directing | Rob Cotterill | First Assistant Director |
| Costume & Make-Up | Nina McArthur | First Assistant Hairstylist |
| Costume & Make-Up | Roberta Gale | Key Hair Stylist |
| Costume & Make-Up | Daena Groleau | First Assistant Makeup Artist |
| Costume & Make-Up | Kelly Harmon | Makeup Trainee |
| Directing | Dale MacLean | First Assistant Director |
| Art | Olaf Dux | Construction Coordinator |
| Sound | Beau Emory | ADR Mixer |
| Sound | Evelio Manfred Gay Salinas | Production Sound Mixer |
| Sound | Chris Navarro | ADR Mixer |
| Sound | Eric Neufeld | Boom Operator |
| Sound | Karina Rezhevska | Foley Mixer |
| Sound | Pernell L. Salinas | First Assistant Sound Editor |
| Crew | Tim Freestone | Special Effects Coordinator |
| Crew | Kristen Sawatzky | Stunt Double |
| Camera | Patrice Lapointe | Dolly Grip |
| Camera | Jonathan Kennedy | Grip |
| Camera | Caley Gibson | First Assistant Camera |
| Lighting | Laurence Mardon | Gaffer |
| Camera | Reil Munro | Key Grip |
| Camera | Alex Petroff | Second Assistant "A" Camera |
| Production | Jonathan Voluck | Casting Associate |
| Art | Kira Bessette | Set Supervisor |
| Costume & Make-Up | Alanna Savary | Costume Assistant |
| Costume & Make-Up | Sherri Lawrence | Assistant Costume Designer |
| Editing | Frank Biasi | Digital Intermediate Editor |
| Production | Cliff Sumter | Location Manager |
| Sound | William Wells Learned III | Music Editor |
| Crew | Derek Dupont | Driver |
| Crew | Michelle Pirlot | Transportation Coordinator |
| Editing | Jim Fleming | Digital Intermediate Colorist |
| Production | Jillian Sabean | Production Coordinator |
| Production | Miriam Temesghen | Assistant Production Coordinator |
| Production | Susan J. Bonno-Buckner | Production Accountant |
| Crew | Sara Angelica | Stand In |
| Crew | Liam Gerus | Stand In |
| Art | Adrian Waldner | Set Dresser |
