Tremors

Just as Valentine McKee (Kevin Bacon) and Earl Bassett (Fred Ward) decide to get away from their boring, dead-end lives in the desert town of Perfection, nevada, strange things begin to happen. All of a sudden corpses start turning up around town. When Earl and Val run in to a group of tentacled creatures who have just turned a group of road workers into dinner, they decide to retreat back to town. When they return and spread the word, a bunch of the townspeople decide to help get rid of the creatures. A task that proves trickier than they may have thought..