Modelling themselves after an idyllic cookie-cutter suburban 1950s family, a colony of insects move from South America into the United States with the intent of getting access to the nation's nuclear resources.
Ed Begley Jr.
as Richard P. Applegate
Stockard Channing
as Jane Applegate
Dabney Coleman
as Aunt Bea
Robert Jayne
as Bobby Jacoby / Johnny Applegate
Camille Cooper
as Sally Applegate
Glenn Shadix
as Greg Samson
Susan Barnes
as Opal Withers
Adam Biesk
as Vince Sampson
Savannah Smith Boucher
as Dottie
Roger Aaron Brown
as Sheriff Heidegger
Lee Garlington
as Nita Samson
Mark Bringelson
as Rich Block
