Het verhaal volgt Justine (Bennett), een studente die onbewust als enige overblijft op een universiteit terwijl haar medestudenten terug naar huis keren om Thanksgiving te vieren bij vrienden en familie. Terwijl zij haar tijd verdrijft, komt zij er langzaam achter dat ze niet de enige is die is achtergebleven. Een gewelddadige bende besluit het eenzame meisje te treiteren en te terroriseren. De situatie loopt al snel uit de hand.
Nee, helaas is Kristy nog niet beschikbaar op Netflix in Nederland.
| Directing | Olly Blackburn | Director |
| Writing | Anthony Jaswinski | Writer |
| Production | Len Blavatnik | Executive Producer |
| Production | Aviv Giladi | Executive Producer |
| Production | Vince Holden | Executive Producer |
| Camera | Crille Forsberg | Director of Photography |
| Sound | Jim Black | Music Supervisor |
| Production | Ben Ormand | Unit Production Manager |
| Directing | Mariela Comitini | First Assistant Director |
| Directing | Tommy Martin | Second Assistant Director |
| Crew | Felipe Savahge | Stunt Coordinator |
| Crew | Elena Sanchez | Stunt Double |
| Crew | Alice Ford | Stunt Double |
| Crew | Kevin Waterman | Utility Stunts |
| Crew | Kevin Waterman | Stunt Double |
| Crew | Brielyn Sexeny | Stunt Double |
| Crew | Josh Mueller | Stunt Double |
| Crew | Jeff Brockton | Utility Stunts |
| Crew | Mark Chadwick | Utility Stunts |
| Crew | Tim Bell | Utility Stunts |
| Crew | Chelsea Bruland | Utility Stunts |
| Crew | Chris J. Fanguy | Utility Stunts |
| Crew | Monty L. Simons | Utility Stunts |
| Crew | Todd Warren | Utility Stunts |
| Crew | Thirl Haston | Utility Stunts |
| Camera | Remi Tournois | Steadicam Operator |
| Camera | Steve Dietl | Still Photographer |
| Directing | Amy Sanderson | Script Supervisor |
| Sound | Michael B. Koff | Sound Mixer |
| Sound | Ryan Putz | Boom Operator |
| Lighting | Chip Carey | Gaffer |
| Camera | Gilly Charbonnet | Key Grip |
| Production | Jason Salzman | Production Coordinator |
| Directing | Ben LeDoux | Additional Second Assistant Director |
| Crew | Paul A. Levin | Post Production Supervisor |
| Production | Ann Gray | Post Production Coordinator |
| Editing | Sarah Jean Porter | First Assistant Editor |
| Production | Gail Marks | Production Accountant |
| Production | Ed Lipscomb | Location Manager |
| Production | Melissa DeLizia | Casting Associate |
| Art | Stanford Gilbert | Property Master |
| Art | Janna Roach | Assistant Property Master |
| Art | Maria Senger | Art Department Coordinator |
| Crew | Donnie Dean | Special Effects Coordinator |
| Art | John Richoux | Leadman |
| Art | Matthew Gatlin | Set Designer |
| Art | Spencer Davison | Set Designer |
| Costume & Make-Up | Gina Ruiz | Assistant Costume Designer |
| Costume & Make-Up | Gina Ruiz | Costume Supervisor |
| Costume & Make-Up | Britany Viguerie | Key Set Costumer |
| Costume & Make-Up | Kizzie Autumn Martin | Set Costumer |
| Costume & Make-Up | Aurora Knox | Seamstress |
| Costume & Make-Up | Benj Gibicsar | Ager/Dyer |
| Costume & Make-Up | Hannah Bollich | Wardrobe Assistant |
| Costume & Make-Up | Donna Spahn | Hair Department Head |
| Costume & Make-Up | Allison Gordin | Makeup Department Head |
| Costume & Make-Up | Fleur Morell | Assistant Makeup Artist |
| Crew | Ernie Malik | Unit Publicist |
| Sound | Dave Paterson | Supervising Sound Editor |
| Sound | Tony Martinez | ADR Editor |
| Sound | Tony Martinez | Dialogue Editor |
| Sound | Mary Ellen Porto | Foley Editor |
| Sound | Rachel Chancey | Foley Supervisor |
| Sound | Alexa Zimmerman | Assistant Sound Editor |
| Sound | David Wahnon | Assistant Sound Editor |
| Sound | Dave Paterson | Sound Re-Recording Mixer |
| Sound | Krissopher Chevannes | ADR Mixer |
| Sound | Michael Miller | ADR Mixer |
| Sound | Kyle D. Krajewski | ADR Recordist |
| Sound | Marko Costanzo | Foley Artist |
| Sound | George A. Lara | Foley Artist |
| Editing | Jack Lewars | Digital Intermediate Colorist |
| Visual Effects | Jim Rider | Visual Effects Supervisor |
| Sound | John Carbonara | Music Editor |
| Crew | Corrina Roshea Bobb | Stunt Double |
| Sound | François-Eudes Chanfrault | Music |
| Editing | Jeff Betancourt | Editor |
| Production | Scott Derrickson | Executive Producer |
| Production | Lynette Howell Taylor | Producer |
| Production | David Kirschner | Producer |
| Production | Robert Kravis | Executive Producer |
| Production | Ben Ormand | Executive Producer |
| Production | Jamie Patricof | Producer |
| Production | Corey Sienega | Producer |
| Production | Matthew Stein | Executive Producer |
| Production | Wendy O'Brien | Casting |
| Art | Barry Robison | Production Design |
| Art | Jeremy Woolsey | Art Direction |
| Art | Jeanette Scott | Set Decoration |
| Costume & Make-Up | Abby O'Sullivan | Costume Design |
