Halloween Is Scarier Then you Think

Lennox thought she was rid of her ex best friend Jennifer who tried to kill her, but that all changes when Jennifer escapes the mental institute to finish the job. Lennox is terrified and not only by Jennifer. A new girl randomly shows up and is interested in her. She wont stop following Lennox, she's in all her classes and she stands on the outskirts of the woods watching Lennox's house.
Is this new girl something to worry about or is Jennifer up to something even bigger?
Read more to find out.