At the center of this episode is a schoolteacher who is being gaslighted. A she sleeps at night, she begins to walk. Unfortunately, late at night she is suddenly under attack and people must come to her aid. At some point, it appears she is crying wolf. Soon two men are murdered when she has been around them. She seems to be quite a prize in the community as man seem to be taken with her. This is really interestingly presented and there are enough suspects to keep us involved. The problem is that when we finally get to the conclusion, the way that everything is explained is about as hokey as anything presented in this series. When the whole thing concludes, sit back and ask yourself if it bears any semblance of reality. This season is rather suspect.