Grimm

While investigating a series of rage-fueled assaults, Nick learns that Eric Renard is in town. Meanwhile, Adalind is caught in the middle when Frau Pech and Stefania oppose each other.

While Juliette tries to convince Monroe to tell her the truth about the Wesen, Nick and Hank investigate a series of murders of people who have already died. Meanwhile, Stefania and Frau Pech go to war with each other over the fate of Adalind's unborn child.

Nick tries to clear the air with Juliette during a dinner date, but their efforts may be futile when a Wesen with the ability to influence humans and harm them goes after him.

Nick investigates a series of event that suggests that there are aliens in Portland, possibly within the Wesen community. Meanwhile, Juliette remembers her more romantic memories of her time with Nick before the coma.

A fire-based Wesen threatens to bury Portland in lava, and only Nick can stop him. Meanwhile, Adalind finds someone to help her with her pregnancy.

Rosalee asks Nick for help dealing with a Wesen lawyer who is trying to get a murder case overturned. Meanwhile, Juliette returns to Nick's trailer and remembers what happened the last time she was there.

Nick and Hank must learn the true name of a mysterious Wesen killer who uses an online game to mark his victims for death. Meanwhile, Juliette starts to make sense of her hallucinations, and Renard meets with his Vienna spy.

Nick and Hank investigate a Wesen who can feed on its victims' tears... and drive them blind. Meanwhile, Rosalee tries to help Juliette regain her memories.

Wesen rob banks using their true faces as disguises, and Nick and Hank end up investigating. Meanwhile, Juliette begins to regain her memories of her time with Nick... and the secrets she learned.

Nick learns the truth about his superior officer, while Renard and Juliette's attraction to each other grows increasingly stronger... and more dangerous.

Adalind returns to Portland with revenge on her mind, while Renard tries to deal with his obsessive infatuation with Juliette.

Hank goes back to investigate a closed case he handled of a murderer sentenced for execution who claimed that he acted in self-defense when a monster attacked him. Meanwhile, Monroe has an unusual situation come up at the spice shop.

While dealing with a serial killer stalking Portland's Wesen community who may be a Grimm, Nick is unable to talk to Juliette... who turns to Renard.

Nick and Hank work with a detective to investigate a series of child abductions tied to the legend of the ghostly La Llorona, and Nick brings Juliette in to fill in as the precinct's Spanish translator. Meanwhile, Monroe has some fun of his own on Halloween.

Nick and Hank investigate a murdered high school student who was killed because of their involvement in an academic decathlon. Meanwhile, Monroe gets a visitor at the spice shop and Renard must deal with his obsession.

The detectives investigate a murder that leads them to a father on the run with his daughter. Meanwhile, Monroe fills in for Rosalee and Renard deals with women from his past.

Monroe's old girlfriend Angelina returns to Portland and he discovers he may pay the cost for associating with a Grimm. Meanwhile, Renard receives a visitor of his own from Europe.

While Nick and Hank investigate the murder of an accountant embezzling from a church, the Grimm tries to reconcile the situation with Juliet, who still doesn't remember him. Meanwhile, the Nuckelavee makes its move against Nick.

While working a case, Nick discovers a new disease that targets Wesen... and puts Rosalee and Monroe at risk. Meanwhile, Renard learns of a fugitive that has made his way from Europe to Portland.

Nick helps Hank's old friend track down his daughter and tries to cope with Juliette's amnesia.

While Nick and his mother battle the Royal Families' assassin, Rosalee and Eddie continue to try and save Juliette. Meanwhile, Hank discovers that the FBI are after his partner and Renard is forced to reveal his hand while dealing with his brother.