De psychotische Angela staat te popelen om te doen waar ze goed in is: tientallen tiener kampeerders afslachten. Het toeval wil dat de vorige plaats van haar moorden is hernoemd en omgebouwd tot een experimenteel zomerkamp dat bedoeld is om bevoorrechte tieners uit de lagere klasse samen te brengen. Op de dag dat de jongeren in de bussen naar het kamp stappen, rijdt Angela met een vuilniswagen over een potentiële kampeerder heen en neemt haar identiteit aan. Zodra ze het kamp heeft geïnfiltreerd, begint de echte terreur.
Nee, helaas is Sleepaway Camp III: Teenage Wasteland nog niet beschikbaar op Netflix in Nederland.
| Directing | Michael A. Simpson | Director |
| Directing | Kristen McGary | Script Supervisor |
| Sound | James Oliverio | Original Music Composer |
| Camera | Bill Mills | Director of Photography |
| Production | Shay Bentley Griffin | Casting |
| Editing | Amy Carey | Editor |
| Editing | John David Allen | Editor |
| Art | Frank Galline | Art Direction |
| Crew | Randal Patrick | Thanks |
| Directing | Jerry Pece | First Assistant Director |
| Crew | Ethelyn Spires | Catering |
| Crew | Hoyt Bilbo | Thanks |
| Sound | Robert Gillespie | Sound Effects Editor |
| Sound | Mary Ellis | Location Sound Mixer |
| Crew | Lonnie Smith | Stunt Coordinator |
| Production | Deborah Drust | Extras Casting |
| Crew | Linda Brenick | Thanks |
| Lighting | Jeff Becker | Best Boy Electric |
| Camera | Eddie Evans | Best Boy Grip |
| Production | Bob Phillips | Unit Production Manager |
| Crew | Lance Alford | Security Coordinator |
| Sound | Amy Carey | Music Editor |
| Production | Danny Robinson | Production Assistant |
| Camera | Roger Sherer | Key Grip |
| Art | Shad Leach | Set Designer |
| Crew | George Spires | Catering |
| Directing | Catherine Murphy | Second Assistant Director |
| Lighting | Dave Elliot | Electrician |
| Crew | Linda Frascino | Thanks |
| Camera | Jim Kelly | Grip |
| Crew | Greg Poulos | Dialogue Coach |
| Costume & Make-Up | Tracy Thornton | Wardrobe Assistant |
| Production | Alison Deen | Production Secretary |
| Camera | Suzanne Colley | Still Photographer |
| Camera | Rick Stallard | Still Photographer |
| Sound | Amy Carey | Dialogue Editor |
| Crew | Jim Langwell | Thanks |
| Crew | Floyd Statham | Thanks |
| Crew | Donald Harden | Thanks |
| Art | Bill Phillips | Swing |
| Crew | Mark Jamieson | Driver |
| Editing | Jim Schulte | Assistant Editor |
| Crew | Mathis Dairy | Thanks |
| Crew | Curtis Beck | Thanks |
| Crew | Norman Bielowicz | Thanks |
| Crew | John Capron | Thanks |
| Lighting | Keith Sherer | Gaffer |
| Crew | Richard Crabbe | Thanks |
| Camera | Vincent Nappo | Grip |
| Crew | Bill Megdal | Thanks |
| Costume & Make-Up | Laura Paris | Wardrobe Supervisor |
| Crew | Jim Basille | Thanks |
| Crew | Harold Marks | Thanks |
| Crew | Simeon Smith | Thanks |
| Sound | Bill Fibben | Boom Operator |
| Camera | Jim Clark | Still Photographer |
| Production | Rene Mitchell | Production Assistant |
| Crew | James Oliverio | Post Production Supervisor |
| Art | Patrick Kilpatrick | Title Designer |
| Crew | Tim Bennett | Thanks |
| Crew | Bill Anderson | Thanks |
| Crew | Leslie Peterson | Driver |
| Crew | Dave Straub | Thanks |
| Crew | Tommy Chastain | Thanks |
| Crew | Tony Sicari | Thanks |
| Writing | Michael Hitchcock | Writer |
| Production | Michael A. Simpson | Producer |
| Production | Jerry Silva | Producer |
| Production | Robert F. Phillips | Associate Producer |
| Production | Stan Wakefield | Executive Producer |
