Well it wouldn't make sense to go there with a different actress…
She is either Juliette,, still alive or she is really dead.
They would have no issue getting Mom back for an episode or two if that's what they wanted to do.

I refuse to believe KellyB would get ambushed so easily especially with Diana in tow on the night of the season finale….First off Hexenbiests don't take off your head, Grimms do that! It seems more logical that Mom killed Juliette and had Diana or some potion to make them change identities.
We saw a potion Frau Pesch…

I'm glad I'm not the only one who asked that question when she showed up!
We haven't seen Meisner very much lately as Eve seems to be taking the lead on the Renard front..Meisner always was a freelance Mercenary type.

I keep waiting for the episode where they reveal that Eve is actually Nick's mother Kelly put into Juliette's body.
Cause when she talks she sounds a lot more like Mom than Juliette in the way she goes about things.

Not a single mention of the line about smoking a hat? LOL The entire scene was hilarious as was the failure to perform scene which I expect will be the thing that exposes Eve's deception when real Renard finally does perform for her.