Clasificación IMDb: 7,2/10 (80263 votos)
Director/es: Ron Underwood
Reparto Kevin Bacon (Como Valentine McKee), Fred Ward (Como Earl Bassett), Finn Carter (Como Rhonda LeBeck), Michael Gross (Como Burt Gummer), Reba McEntire (Como Heather Gummer)
País: USA Estudio: Universal Pictures
Duración: 96 minutos.
Género Terror, Ciencia Ficción, Comedia
Argumento: A small town gradually becomes aware of a strange creature which picks off people one by one. But what is this creature, and where is it? At the same time, a seismologist is working in the area, she detects _tremors_. The creature lives underground, and can 'pop up' without warning. Trapped in their town, the town-folk have no escape.