In the wake of his mother's beheading and Juliette's death, things have never been more chaotic for Nick (David Giuntoli). Having lost so much, Nick must dig deep and decide what type of person he wants to be, while also coming to grips with fathering a child with his once sworn enemy, Adalind (Claire Coffee). His search for the truth leads him to FBI Agent Chavez (guest star Elizabeth Rodriguez) and puts him at odds with those close to him. Russell Hornsby, Silas Weir Mitchell, Sasha Roiz, Reggie Lee and Bree Turner also star.
On the heels of becoming a new father, Nick (David Giuntoli) must make some major changes to keep his child and Adalind (Claire Coffee) safe. Monroe (Silas Weir Mitchell) and Rosalee (Bree Turner) step in to help prepare for the new addition. Meanwhile, Capt. Renard (Sasha Roiz) assigns Hank (Russell Hornsby) a new partner as they investigate a brutal murder at an investment group. Reggie Lee also stars.
Rosalee (Bree Turner) goes missing after a band of orphaned children target her as the mother figure they have always wanted. With a furious Monroe (Silas Weir Mitchell) by their side, Nick (David Giuntoli) and Hank (Russell Hornsby) race against the clock to find Rosalee after discovering a connection to an earlier missing persons case that didn't end have a happy ending. Meanwhile, Adalind (Claire Coffee) ponders a return to her career after running in to an old colleague.
A wealthy mobster sets three young men on a quest to win his daughter Elena's (guest star Madeline Zima) hand in marriage and earn his fortune. As they work toward accomplishing their task, bodies start to pile up and Nick (David Giuntoli) and Hank (Russell Hornsby) are on the case. Meanwhile, Adalind (Claire Coffee) and Nick try to adjust to home life but a surprise visitor shakes things up.
Nick (David Giuntoli) and Hank (Russell Hornsby) are called to the scene when three Wesen go out on a hunt at a local dump and get more than they bargained for when two turn up dead after they encounter the mythical Rat King. Meanwhile, a very badly wounded Trubel (guest star Jacqueline Toboni) is taken to the hospital and Nick finally meets Meisner (guest star Damien Puckler).
Nick (David Giuntoli) and Hank (Russell Hornsby) investigate a wave of coordinated Wesen gang vandalism that results in the death of a local business owner and the kidnapping of Monroe (Silas Weir Mitchell) and Rosalee's (Bree Turner) friend. As they dig deeper, they learn that Portland wasn't the only city hit with a wave of violence. Meanwhile, Truble (guest star Jacqueline Toboni) fills Nick and Adalind (Claire Coffee) on what she has been up to. Elsewhere, Capt. Renard (Sasha Roiz) dips his toes into politics as he endorses a local candidate.
David Giuntoli
Nick Burkhardt
Russell Hornsby
Hank Griffin
Reggie Lee
Sgt. Wu
Silas Weir Mitchell
Monroe
Sasha Roiz
Captain Renard