One nerd kid named Ernie is bullied by two mean guys at his school for the past few months
The third month of school Ernie never shows up and is said to have committed suicide.
The two bullies hear of this news but don't seem to be phased by the news until the fourth month.
Soon enough the two guys start feeling like they are being followed by somebody but they can never turn fast enough to catch that person... who really isn't there.
What they don't know is they are being haunted by Ernie's ghost.
Soon Ernie starts really messing with their heads by moving stuff they set down to different spots in the room.
The bullies are really starting to worry about themselves because they think they're starting to go crazy.
Ernie starts showing himself to the bullies to start scaring them. Which ends up working and has the two guys begging to be left alone and sorry for what they had done.
The following day the boys don't seem to be being haunted and feel relieved until the night time when Ernie kills one of the bullies by possessing him and stabbing himself.
The other bully hears of this and comes to conclusion that he is next on Ernie's list and ends up killing himself.