After the mayor uses a potentially dangerous substance to protect the local plantation, the lakeside town of Mountview, in California, is attacked by a lethal species of large cockroach. After some of the town's inhabitants are killed, the mayor enlists the help of eccentric pest exterminator General George S. Merlin in order to prevent further harm to the local dwellers.
George Takei
Dr. Hiro FujimotoKatherine Heigl
Shannon GriffinDoug Jones
Mother BugRandy Quaid
General George S. MerlinBernie Kopell
Gil GriffinMeredith Salenger
Veronica HartJames Doohan
Sheriff CarlsonAnne Lockhart
Cammie Griffin