Torchwood (2006)

S1E6 Countrycide

While looking into a series of mysterious fatalities in a small village, the Torchwood team gets split up. As Jack, Gwen, and Owen delve deeper, they come across a terrified man who is fleeing from the creature behind the killings. Meanwhile, Tosh and Ianto take it a step further and manage to track down the murderer, who has sinister plans to make them the next targets.