cop movie where the sun does not rise

This is the story of an isolated Alaskan town that is plunged into darkness for a month each year when the sun sinks below the horizon. As the last rays of light fade, the town is attacked by a bloodthirsty gang of vampires bent on an uninterrupted orgy of destruction. Only the small town's husband-and-wife Sheriff team stand between the survivors and certain destruction.

After surviving the incidents in Barrow, Alaska, Stella Olemaun relocates to Los Angeles, where she intentionally attracts the attention of the local vampire population in order to avenge the death of her husband, Eben.