Some days, all you want is a good ol'fashioned monster movie, one in which the critters are from outer space, the townspeople are unsuspecting, and the slime flows like an insidious, revolting river. Slither provides all this and more, combining the B movie horrors of the 1980s with a sense of humor seldom found in its gory predecessors.
The movie opens with the prerequisite rock from outer space crashing to Earth in the woods outside of Wheelsy, South Carolina. Keeping with the horror theme that the sexually frustrated (be they virgins or not) are the first to die, Slithers sees its soon-to-be villain Grant crawling bars after his wife decides she'd rather sleep than fool around. He finds an old flame willing to become a new one, and together they head off into the woods, where Grant has an attack of conscious and breaks off his would-be fling. Unfortunately for him, he stumbles across a pulsating organic orb along the forest path, and as he pokes it with a stick, it pokes back, shooting a barb deep into his chest.