De derde Tremors film neemt ons terug naar een klein dorpje in Nevada waar de lokale president en avonturier Burt Grummer aankomen na hun reizen en het afslachten van carnivorische wormen genaamd 'Graboids' en hun nakomelingen de 'Shriekers'. In hun thuis dorp komen ze tegen; vervelende land bewerkers, een een actie zoekende kerel genaamd Jack Sawyer die zoekt naar rijkdom in dit potentiële toeristen dorpje, en uiteindelijk krijgen ze onverwachts te maken met een derde evolutie van de graboids wat garant staat voor weer een spannende strijd tegen Burt en Jack in het door woestijn omgeven dorp.
Nee, helaas is Tremors 3: Back to Perfection nog niet beschikbaar op Netflix in Nederland.
| Directing | Brent Maddock | Director |
| Writing | John Whelpley | Teleplay |
| Production | Nancy Roberts | Producer |
| Sound | Kevin Kiner | Original Music Composer |
| Camera | Virgil L. Harper | Director of Photography |
| Production | S.S. Wilson | Executive Producer |
| Writing | S.S. Wilson | Story |
| Writing | Brent Maddock | Story |
| Writing | Nancy Roberts | Story |
| Editing | Drake Silliman | Editor |
| Art | Ken Larson | Production Design |
| Art | Alberto Gonzalez-Reyna | Art Direction |
| Camera | R. Michael Stringer | Key Grip |
| Costume & Make-Up | Debbie Shine | Costume Design |
| Production | Craig Campobasso | Casting |
| Art | Amanda Moss Serino | Set Decoration |
| Costume & Make-Up | Johnny Ciccone | Hairstylist |
| Costume & Make-Up | Jennifer McCarthy | Key Makeup Artist |
| Costume & Make-Up | Brandon Waggoner | Key Hair Stylist |
| Crew | Michael Toji | Post Production Supervisor |
| Directing | Carl Lawrence Ludwig | First Assistant Director |
| Crew | Ernie Barba | Propmaker |
| Art | Everett Chase | Set Designer |
| Art | Andrew Endsley | Leadman |
| Art | William Scott Feek | Construction Foreman |
| Crew | Robert Flores | Propmaker |
| Art | Gabriel Higgins | Property Master |
| Art | Roger Kelton | Construction Coordinator |
| Crew | Kevin Kolarik | Propmaker |
| Art | Rick Lanes | Greensman |
| Crew | Joseph Livolsi | Propmaker |
| Art | Guerin Swing | Painter |
| Sound | Greg Back | Sound Effects Editor |
| Sound | Scott Bernstein | ADR Editor |
| Sound | James Christopher | Dialogue Editor |
| Sound | Randall L. Johnson | Boom Operator |
| Sound | Barry Keys | ADR & Dubbing |
| Sound | George W. Scott | Boom Operator |
| Crew | Larry Fioritto | Special Effects Coordinator |
| Crew | Mike Manzel | Makeup Effects |
| Visual Effects | Linda Drake | Visual Effects Supervisor |
| Crew | Noon Orsatti | Stunt Coordinator |
| Camera | Richard Benda | Camera Operator |
| Camera | Norman Cattell | First Assistant Camera |
| Camera | Kenji Luster | Steadicam Operator |
| Camera | Stephen B. Martinez | Best Boy Grip |
| Lighting | Newton TerMeer | Gaffer |
| Camera | Joel David Warren | Still Photographer |
| Costume & Make-Up | Roger J. Forker | Costume Supervisor |
| Editing | David Abramson | Assistant Editor |
| Directing | Mary Anne Seward | Script Supervisor |
| Crew | Lynn Salvatori | Stunt Double |
| Production | Anthony Santa Croce | Unit Production Manager |
| Directing | Carla Rose Ponzio | Second Assistant Director |
