As Monroe remains missing, Rosalie is going to have a hard time dealing with it when Grimm returns.

Chatter On Trubel Becoming A Regular Character On 'Grimm'

In a sneak peek of this Friday's episode released on Tuesday, Juliette is taking a nap on the couch when Rosalie wakes her to see if Nick had been trying to call. She's worried that her phone might be off, but Juliette checks and so far there's still no word on Monroe.

Rosalie walks away feeling worried as Juliette tries to reassure her. She says that Nick is doing everything he can and she knows that this is difficult on Rosalie. But naturally, Rosalie doesn't agree with this.

New Wesen Chatter On 'Grimm'

She doesn't want Nick to play the cop, she wants him to be the hunter. She wants him to take down the creatures before they get to Monroe.

Juliette doesn't have a lot of options at this point except to just continue to be respectful of Rosalie's feelings. She knows she's upset and Rosalie makes it clear that she has every right to be. She then demands Juliette to call Nick and tell him that he needs to do whatever it takes to make sure Monroe is found.

This may not process so well for Juliette since she has to turn around and take a breather because she has another headache. She looks like she's in a lot of pain, but Rosalie doesn't seem to care.

Check out the scene below.

Grimm airs on Fridays at 9 p.m. ET on NBC.