Mary Lou, de prom queen die in de jaren '50 door haar vriendje werd vermoord, is opnieuw uit de hel ontsnapt en terroriseert opnieuw de gangen van de Hamilton High School. Mary Lou komt meer en meer in vorm en het dodental in de school loopt steeds hoger op, totdat de klassen wel erg leeg worden.
Nee, helaas is Prom Night III: The Last Kiss nog niet beschikbaar op Netflix in Nederland.
| Production | Eleanor Lavender | Extras Casting |
| Production | Nancy Harvey | Production Manager |
| Directing | Frank Siracusa | First Assistant Director |
| Directing | Karen Lee Hall | Second Assistant Director |
| Directing | Michael G. Burke | Third Assistant Director |
| Directing | Geoffrey Smith | Assistant Director Trainee |
| Directing | Michelle Givertz | Assistant Director Trainee |
| Production | Will Hoddinott | Location Manager |
| Production | Michael Brownstone | Location Manager |
| Production | Betsy Filwood | Production Coordinator |
| Directing | Maggie Craig | Script Supervisor |
| Camera | John Davidson | First Assistant Camera |
| Camera | Carolyn Wong | Second Assistant Camera |
| Camera | David Koskela | Camera Trainee |
| Camera | Bob Ryan | Camera Operator |
| Camera | Barry Bergthorson | Camera Operator |
| Camera | Steve Deme | Camera Operator |
| Camera | Adam Swica | Camera Operator |
| Camera | Mark Cyre | First Assistant Camera |
| Camera | Simon Mestel | First Assistant Camera |
| Camera | Rick Perotto | First Assistant Camera |
| Sound | Allan Scarth | Sound Recordist |
| Sound | Matthew Stark | Boom Operator |
| Crew | Larry A. McLean | Stunt Coordinator |
| Crew | Dwayne McLean | Stunts |
| Crew | Shelley Cook | Stunts |
| Crew | Anton Tyukodi | Stunts |
| Production | Eardley Wilmot | Assistant Location Manager |
| Art | Barney Bayliss | Assistant Art Director |
| Art | Brendan Smith | Set Decoration |
| Art | Roderick Mayne | Assistant Set Decoration |
| Art | Alexa Anthony | Assistant Set Decoration |
| Art | Anna Bourque | Property Master |
| Costume & Make-Up | Juul Haalmeyer | Costume Designer |
| Costume & Make-Up | Sylvie Bonniere | Assistant Costume Designer |
| Costume & Make-Up | Nancy Howe | Special Effects Makeup Artist |
| Costume & Make-Up | Stephen Lynch | Makeup Artist |
| Costume & Make-Up | Jennifer Lindgren | Makeup Artist |
| Costume & Make-Up | Marilyn O'Quinn | Makeup Artist |
| Costume & Make-Up | David Harrison | Makeup Artist |
| Costume & Make-Up | Leon Van Dyk | Hairstylist |
| Costume & Make-Up | Brendon Meyrick | Assistant Hairstylist |
| Costume & Make-Up | Maureen Mestan | Assistant Hairstylist |
| Editing | Nick Rotundo | Editor |
| Editing | Shan Barr | First Assistant Editor |
| Editing | Kerry Simpson | Assistant Editor |
| Sound | John Gare | Sound Mixer |
| Sound | Barry Jones | Sound Mixer |
| Sound | Brad Stephenson | Sound Effects Editor |
| Sound | Janice Ierulli | Dialogue Editor |
| Sound | George Solakof | Assistant Dialogue Editor |
| Sound | Phil Rodrigues | Foley Artist |
| Production | Dan Johnson | Executive Producer |
| Production | Ilana Frank | Executive Producer |
| Production | Lucinda Sill | Casting |
| Art | Reuben Freed | Production Design |
| Sound | Paul Zaza | Original Music Composer |
| Camera | Rhett Morita | Director of Photography |
| Writing | Ron Oliver | Writer |
| Production | Ray Sager | Producer |
| Production | Peter R. Simpson | Producer |
| Directing | Ron Oliver | Director |
| Directing | Peter R. Simpson | Director |
| Sound | Neil Donell | Songs |
