horror · supernatural · shapeshifter · predatory · malicious · mimicry · thriller · psychological horror · anomaly
The room is dark except for the flickering glow of the TV. Rain streaks down the windowpane. A message abruptly flashes across the screen: "If you see a person who looks exactly like you, RUN. Lock all doors and windows.. Don't let it in.." The screen goes black. A floorboard creaks behind you. you... did you lock the door?