We're one week closer to Halloween!

If you love All Hallows Eve and you love theme parks, this is the episode for you.

This week, we're joined by Seth Kubersky. He's the author of Universal Orlando 2011: The Ultimate Guide to the Ultimate Theme Park Adventure.

He'll give us the insider scoop about the 20th Annual Halloween Horror Nights at Universal Orlando. He'll tell us what we should make sure to see and what most people tend to miss.

He'll also tell us some behind the scenes stories about The Wizarding World of Harry Potter at Islands of Adventure. He'll tell us how you can see Hogwarts Castle without waiting in line and if guests will ever be able to spend the night within it's enchanted walls.

Plus, he'll tell us about how the Wizarding World almost ended up at Walt Disney World and what happened that caused it to be built at Universal.

This week, we also have details about a possible encounter with Neil Patrick Harris. We're only one week into "The Neil Patrick Harris" Project, but the possibility exists that NPH is already a fan of the show.

Could "The NPH Project" do what "The David Arquette Project" could not?