Perfectly timed for Halloween, Nancy is tackling a frightening case.

For the book lovers out there, Tunji Kasim teased that a perfect season is coming for OG Nancy Drew fans… and newcomers as well.

"We have more mystery. That's what we're all about, right? We definitely have more ghosts and more supernatural. There's a canon of books that has its fan from all ages, so it's fantastic to be able to retain so many of those, even though we've done something drastically different from what the books are obviously... the ghosts are very real in our Nancy Drew," Kasim said.

Catch new episodes of Nancy Drew Friday nights on The CW.