Investigating the mysterious deaths of a number of farm animals, vet Rack Hansen discovers that his town lies in the path of hordes of migrating tarantulas. Before he can take action, the streets are overrun by killer spiders, trapping a small group of townsfolk in a remote hotel.
| Writing | Alan Caillou | Screenplay |
| Costume & Make-Up | Ve Neill | Makeup Artist |
| Writing | Stephen Lodge | Original Story |
| Production | Henry Fownes | Executive Producer |
| Production | J. Bond Johnson | Associate Producer |
| Costume & Make-Up | Kathy Agron | Makeup Artist |
| Writing | Jeffrey M. Sneller | Original Story |
| Editing | Igo Kantor | Editor |
| Art | Rusty Lipscomb | Set Decoration |
| Editing | Steven Zaillian | Editor |
| Camera | John Arthur Morrill | Director of Photography |
| Production | Igo Kantor | Producer |
| Crew | Greg Auer | Special Effects |
| Production | Jeffrey M. Sneller | Producer |
| Production | Marti Litis | Production Coordinator |
| Production | Joe Napolitano | Production Supervisor |
| Directing | Karen Mattingly | Script Supervisor |
| Crew | Paul Heslin | Post Production Supervisor |
| Camera | John D. Wheeler | Second Unit Director of Photography |
| Sound | William B. Kaplan | Sound Mixer |
| Art | Mickey Guinn | Property Master |
| Camera | Max Buffalo | Still Photographer |
| Sound | James Dehr | Sound Mixer |
| Sound | Igo Kantor | Music Supervisor |
| Directing | Larry Kostroff | First Assistant Director |
| Writing | Richard Robinson | Screenplay |
| Directing | John Barnwell | Second Assistant Director |
| Production | Jerry Hamlin | Location Coordinator |
| Lighting | Richmond L. Aguilar | Gaffer |
| Lighting | Pete Stevens | Electrician |
| Camera | Jim Dunn | Key Grip |
| Camera | Jeffrey D. Brown | Grip |
| Sound | Earl Sampson | Boom Operator |
| Sound | Rimas Tumasonis | Boom Operator |
| Camera | James LeBlanc | Assistant Camera |
| Camera | John LeBlanc | Assistant Camera |
| Art | Ed Hamlin | Construction Foreman |
| Crew | Whitey Hughes | Stunt Coordinator |
| Crew | William Hughes | Stunts |
| Editing | Florent Danny Retz | Assistant Editor |
| Crew | Joe Santley | Unit Publicist |
| Production | Valla Rae McDade | Production Secretary |
| Directing | John "Bud" Cardos | Director |
| Crew | Bill Coontz | Stunts |
