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 has been on a mini-hiatus for a month now on NBC. There is no new episode this week, but the series returns on Mar. 20. The good news for fans is NBC has ordered a fifth season. Meanwhile, Bitsie Tulloch recently talked about “powerful” Juliette.

Spoiler alert: This update contains “Grimm” Season 4 spoilers. Read on at your own risk if you have not watched up to episode 13, “Trial By Fire.”

“I don't think [Juliette] realises how powerful she is, and that's going to be played out over the course of the rest [‘Grimm’ Season 5],” Bitsie Tulloch told The Oregonian. The actress also said that her character Juliette is “scared of hurting Nick.”

Shortly before going on hiatus, the cast and crew behind "Grimm" 4 has learned that NBC is ordering a fifth season. In the same OregonLive interview, Bitsie expressed how delighted they are over the good news. She also cited the contribution of the "loyal fans" in the growth of the series.

In the Feb. 13 (NBC) episode of “Grimm” Season 4, the cliffhanger is Juliette telling Nick (David Giuntoli) that she has become a Hexenbiest -- a Wesen -- just like Adalind (Claire Coffee). Nick’s reaction is expected to be revealed in the next new episode.

Episode 14 of “Grimm” Season 4 is called, “Bad Luck.” In this new episode, Nick will be talking to Henrietta (guest star Garcelle Beauvais), the go-to woman for information in Juliette’s situation. Monroe (Silas Weir Mitchell) and Rosalee (Bree Turner) has yet to find out about this “side effect.”

Adalind is also facing Henrietta for her own questions. After failing miserably in scaring Juliette, Adalind learns that she is pregnant again. An NBC promo clip hints at another baby in “Grimm” Season 4.

Also in the next episode of “Grimm” Season 4: Monroe and Rosalee are going undercover to help Nick and Hank (Russell Hornsby) solve a Wesen crime involving a ritual. Monroe himself has a ritual-related storyline, which concludes in episode 10.

In an interview with TVLine, Mitchell said Monroe’s recent arc “solidifies [Monroe’s] belief in the right way versus the wrong way to live.”

So far in “Grimm” Season 4: Adalind and her baby Diana has yet to reunite. Monroe and Rosalee have finally enjoyed their honeymoon. Captain Renard (Sasha Roiz) is seeing some abnormalities in his resurrected body. Sgt Wu (Reggie Lee) is becoming more and more familiar with Wesen characters. And Juliette has killed two bad Wesens.

“Grimm” Season 4 airs Fridays on NBC.