Hank, Nick and others in “Unfinished Business”

Hank

What about the wounds on his neck?

Nick

Well It could be vampires, or someone who wants to be a vampire. Or somebody who wants to get a lot of blood fast. These are about the size of an IV needle. My hope, it's an IV. Okay. So, how does a kid get stuck in the neck with an IV needle and end up in a river going over a waterfall?

Dr. Harper

I saw a lot of this sort of stuff in the late 80's. When the Satanic cults were all the rage. But not lately. Maybe they're making a comeback.

Hank

So, what killed him?

Dr. Harper

Oh, he drowned. But my guess is he drowned because he was incredibly weak from loss of blood.

Hank

So, was it an accident or a homicide?

Nick

Nobody puts IV needles in their neck by accident.