22. Blond Ambition

Complete story — includes the ending

Monroe and Rosalee proceed with their marriage despite an incident with the dress, and everything seems to be going well. However, Adalind begins a new plot against Nick at Viktor's request, and it threatens to ruin the wedding as well as Nick and Juliette's relationship... and Nick's future as a Grimm. Disguised as Juliette in a romantic mood before the wedding, Adalind sexually transmits a spell that later disables Nick's Grimm abilities. Sean breaks into Catherine's storage room, finds out Adalind's plot, and obtains an antidote potion to reverse the spell on Nick. The disguised Adalind meets Trubel and leaves the house before the real Juliette returns. Trubel follows Adalind a few blocks into town, where Trubel sees Adalind board a taxi cab and the disguise expire inside. Meanwhile, Juliette returns from the hair salon and sees evidence of sexual activity in the bedroom. Trubel returns and sees the couple leave for the wedding. Sean comes over to Nick's house to deliver the potion, only to find Trubel there. She gives him the wedding address. As Sean heads out, the rogue FBI agent suddenly fires three shots at his torso. The shooter chases the lone witness up to her room, threatens to kill her, and woges. Upon his sight of her identity, the Grimm kicks the intruder out the room and beheads him with her machete. Opening quote: "Turn back, turn back, thou pretty bride, within this house thou must not abide. For here do evil things betide."