The Ghost that wouldn't leave me alone.

[Six Million Dollar Man]

Basic premise is that a guy is suddenly haunted by an apparition that's known for having one of the scariest urban legends in the area.

Then he meets that apparition, and it seems to act on the legends...

...Until it seems to have failed, and as a result follows the poor fellow around in his day to day life.

 

[The Writing Owl]

That actually sounds pretty cool.