After seeing the trailer for this episode, I was excited to see who and what ther serial killer is. From when the FBI agents took the case over, something didn't seem right about them. I'm a big fan of all things werewolf and this episode didn't disappoint. The werewolf's were pretty cool and different looking, almost alien. I was most surprised by the way the curse could be reversed. If you kill 9 of the same bloodline, then you are free. In the end, the curse was broken for the one who wanted to be free, but at a very high price.
I haven't read the books, so I'm not sure if Harry's hockey stick has any special powers, but he sure looked ready to do battle when he held it! I'm definately going to start reading the books.