Alex Benson is innocently playing basketball outside of his home when an old friend comes by and ridicules or harasses him. Alex finds that this is only the beginning. Soon this friend begins tormenting his mother and his best friend. They fail to rid themselves of the teenage friend, and it soon becomes evident that the seemingly innocent ridiculing is something much more. The three victims are caught up in something otherworldly that has the potential of taking over the city and even the world eventually.