The atmosphere of the film is very dark (no pun intended) and gives off an uncomfortable vibe watching a lone man keep himself company in a house twenty miles from civilization while he believes he is being stalked/haunted.
The main character witnesses abnormal occurrences happening at his isolated lodge during a 3-day eclipse.
A figure in a yellow poncho seems to be stalking the main character. Every time it is seen it seems to be getting closer and closer to him.
He continues to see flashes of two people close to him being murdered.
The main character suffers withdrawals and flashbacks on his past as he tries to pass the time in his lonely lodge. He believes he is going crazy and keeps a gun with him under his pillow for safety.