IN PHOTO: Bitsie Tulloch is Juliette in "Grimm"
IN PHOTO: Bitsie Tulloch's Juliette in "Grimm" Season 4 is scared of hurting Nick. The series returns Mar. 20. IN PHOTO: Bitsie Tulloch arrives for the film premiere of "Parkland" at the 38th Toronto International Film Festival in Toronto, September 6, 2013. REUTERS/Fred Thornhill

“Grimm” Season 4, episode 14 airs on NBC after a mini-hiatus. There is no new episode this week, leaving fans with questions from the previous week’s episode. Nick (David Giuntoli) now knows there is a new Hexenbiest in his world. Meanwhile, Adalind (Claire Coffee) nearly dies in Juliette’s hands.

Spoiler alert: This update contains “Grimm” Season 4 spoilers. Read on at your own risk.

Toward the end of “Grimm” Season 4, episode 13, Juliette (Bitsie Tulloch) reveals to Nick a serious side effect of their anti-Adalind ritual: She has become a Hexenbiest like Adalind. A promo clip of episode 14 shows Nick is rendered momentarily speechless by Juliette’s new persona.

“There is only one way to kill your Hexenbiest. Kill her,” Henrietta (guest star Garcelle Beauvais) tells Nick in the NBC promo clip for Grimm Season 4 episode 13.

The same promo video shows Adalind coming to Henrietta for answers involving her own situation. Henrietta congratulates a puzzled Adalind, who later learns she is going to have a second child. “Grimm” Season 4 has been about recovering her baby Diana. Now Adalind’s life gets even more complicated.

Those who have not watched the latest “Grimm” Season 4 episodes on NBC may have missed the following changes:

- The Wesenrein nightmare of Monroe (Silas Weir Mitchell) and Rosalee (Bree Turner) has reached a conclusion. The two come back from their honeymoon in Grimm 4x12.

- Juliette kills a bounty hunter (guest star Arnold Vosloo) sent by the Wesen Council to kill Nick in Grimm 4x12. It is Juliette’s second slay, the first one being a member of the Wesenrein (during an operation to rescue Monroe).

- Viktor (guest star Alexis Denisof) and Adalind discuss recovering Diana in Grimm 4x13. Kelly Burkhardt (Mary Elizabeth Mastrantonio) does not appear in the episode, but sends Nick and Juliette a photo of Adalind’s baby Diana.

- Sgt Wu (Reggie Lee) is now deeply involved in Nick and Hank’s Wesen-fighting operations. Hank (Russell Hornsby) witnesses Captain Renard (Sasha Roiz) transform to his Wesen nature (half-Zauberbiest) in Grimm 4x10.

“Grimm” Season 4 Return Air Date

The NBC website for “Grimm” shows the series will return with a new episode on March 20, Friday.

Let us know your thoughts on “Grimm” Season 4. For questions/comments regarding the article, you may email the writer at a.paredes@ibtimes.com.au.

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