Brought back from a doomed space mission, an army of giant rats develop a big appetite for Los Angeles residents.

In an attempt to beautify her town — and advance her career — Leslie Knope, a mid-level bureaucrat in the Parks and Recreation Department of Pawnee, Indiana, takes on bureaucrats, cranky neighbors, and single-issue fanatics whose weapons are lawsuits, the jumble of city codes, and the democratic process she loves so much.

Deadly spiders are accidentally unleashed from a top-secret military installation. Army specialists and Tanks are called in to exterminate the deadly predators, but the outbreak is worse than expected. Weapons of mass destruction have little or no effect on the venomous spiders. Civilians are strangled with spider webs and eaten alive. The Military in a desperate effort to eradicate the killer spiders, decide to demolish the entire city.