Eight Legged Freaks (2002)

Cast: David Arquette, Kari Wührer, Doug E. Doug, Scarlett Johansson, Rick Overton, Matt Czuchry, Riley Smith, Leon Rippy, Randi Klein, Terey Summers

The residents of a rural mining town discover that an unfortunate chemical spill has caused hundreds of little spiders to mutate overnight to the size of SUVs. It's then up to mining engineer Chris Mc…