Thirty years ago, in the sleepy community of Waterbury, a killer known as “The Executioner” murdered Sarah Bennett's parents. Now Sarah and her husband Dylan have returned to town, only to find herself the centerpiece in a series of horrifying murders centered around the seven deadly sins.
A group of humans arrive on Sirius 6-B to investigate an SOS signal sent out from the planet, which has been supposedly deserted since the destruction of the man-made weapons known as "screamers." Once the squad arrives, they find a group of human survivors eking out an existence in an old military outpost.
Loren doesn't like her new neighbor, Jared, or his vicious dog. Along with her friend Steven, Loren spies on Jared and begins to suspect he's a werewolf, responsible for a rash of disappearances. But Jared is watching her just as closely because Loren reminds him of his dead wife. As a full-moon night nears, Loren enlists the help of TV star Redd Tucker, who knows how to hunt -- and who believes her werewolf theory.
