The B.A.U team is sent to Portland to help Nick and Hank solve a case. Nick and Hank, however, are just trying to solve the case so they can start dealing with the Reapers while keeping the whole "Grimm" thing a secret. The original title was A Grimm, a Royal, a detective, and a band of BAU agents walk into a warehouse. But that was too long.

*2nd in A BAU Grimm in the FBI* Spencer Reid is absolutely certain that he's lost his mind. Why is he seeing these creatures and why do they seem so scared of him? It might just take a visit from a friend to give him the answers he seeks.

*1st in A BAU Grimm in the FBI* When Spencer Reid was a child, his mother warned him that there was a "curse" on their family and showed him a book of fantastical creatures. Now he's an adult who is starting to see some things that are just a bit... other. What are the chances that these two things are not related?

What happens when the BAU, with two Wesen in their midst, get called from the Portland PD, with their own local Grimm-Detective?

"Portland, Oregon has requested assistance. They have a killer that likes to break bodies and he's not particular as to whose." The BAU tries to work with Detectives Griffin and Burkhardt to catch a sadist.