The main plot follows a descendant of the Grimm line, Nick Burkhardt, as he deals with being a cop, and trying not to expose his secret as a Grimm. Renard and Adalind try to keep Diana and baby Kelly safe as the threat has its eyes set on the children. Nick, Hank and Wu investigate a local hotel after a grisly murder leads to one of its guests who claims to be haunted by a frightening creature in the night. Dasha says about an ancient prophecy predicts something coming. Eve goes on a mission to take on the mysterious force she saw in the mirror and finds herself in unfamiliar territory.
At the other side, Nick and Eve identify their enemy as the Zerstörer, and the episode ends as they confront him. Meanwhile, an uneasy alliance is established when Capt. Back at the spice shop, Monroe and Rosalee's adventure in babysitting takes an interesting turn when Diana demonstrates her power. Meanwhile, Hank and Wu are called to a crime scene that is connected to the gang's greatest threat. A failed jewelry store robbery results in a murder that finds Nick and Hank immersed in a hunt for rare coins. Renard is brought in to help and discovers this all may be connected to the person he cares for the most, Diana. Renard spends the weekend with Diana when a former ally decides to get even.
The kidnapper turns out to be a Wesen of the type, that claims he has visions of the babies' futures, and only eats those who will grow up to do truly terrible things. Nick pulls out all the stops to plan a romantic getaway for Juliette in an attempt to get their relationship back on track. Things take a shocking turn when a hotel employee targets Nick in an effort to avenge his father. Other episodes are based on original ideas. Twenty years later, Kelly and Diana are continuing the Grimm legacy, fighting alongside Nick and Adalind as well as Monroe and Rosalee's triplets.
While investigating an arson-related homicide with Hank, Nick finds himself in the heated world of Portland fire-dancing where he meets a woman who might just be too hot to handle. Nick fights the creatures with the help of best friend and colleague Hank Griffin, Monroe, creatures, who became friends with Nick and generally friendly to the human world. He has already had ample opportunity to kill Nick, whom he did not use. Elsewhere, reaches out to an old to get answers to the origins of the symbols drawn by. After the grisly murder of a familiar shop owner, Nick joins forces with Monroe to help solve the murder. The actual Renard finds out and must deal with the copycat.
Nick soon learns that these coins have an unsettling effect on whoever possesses them, as Hank and Captain Renard begin to exhibit unusual behavior. Adalind receives a phone call that puts her in the middle of everything, and Monroe and Rosalee have some babysitting adventures with Diana. At the , , and continue to research the origins of the symbols on the cloth and may be getting closer to unlocking its mystery. Elsewhere, suffers the side effects of the mysterious healing power. With the help of Trubel, Aunt Marie and Kelly, they kill Zerstörer, making the staff Nick's, the stick gets sucked towards the staff, making it whole again. Elsewhere, continues to deal with a from his past.
Nick - a descendant of Grimm, the keepers of the human world and fighters with supernatural evil beings that ordinary people can not see. Thus, the final series of the fifth season left the door open to different possibilities to continue the story, left to wait for the fall of 2016! With help from his reluctant confidant, Monroe, a reformed Grimm creature himself, Nick must navigate through the forces of a larger-than-life mythology. Renard Sasha Roiz continues to deal with a ghost from his past. The creators of Grimm also talked about the characters they could not explore in the final season. In addition, in the new season, Nick learns about the forces of evil, approaching the world. The prophecy that was uncovered comes to pass when a dark force arrives in Portland with its eyes set on Diana. The main task of the clan is fighting with supernatural powers and providing safety of the human race.
While investigating a gruesome homicide, Nick learns that a seemingly mild-mannered resident could be festering a potential monster created from a dark childhood. Back at the , , and make a discovery that uncovers the origins of the mysterious. Back at the , and adventure in babysitting takes an interesting turn when demonstrates her power. Homicide investigator Nick Burkhardt of the Portland Police Department learns he is descended from a line of guardians known as Grimms, charged with keeping balance between humanity and the Wesen,or mythological creatures of the world Wesen is the German word for being or creature. Filming for season 6 began on August 1, 2016. Renard and Adalind, returns to the scene of his first investigation as a Grimm. Meanwhile, Renard tries to decipher the tunnel symbols that Diana drew, and his contact tells him part of it is some kind of prophecy.
At the Spice Shop, Monroe, Rosalee and Eve search for answers and stumble upon a rare potion that may help the fight. Elsewhere, returns to the catacombs beneath Nick's to search for answers to her bizarre visions and side effects from being healed by the mysterious. The show already has a and it is sure to garner descent viewership ratings. At the , , and search for answers and stumble upon a rare that may help the fight. Renard spends the weekend with Diana when a former ally, Lt. Grimm creators, David Greenwalt and Jim Kouf, have hinted about series renewal and teased that lead cast members David Giuntoli and Bitsie Tulloch could be back on screens as Nick Burkhardt and Juliette Silverton in season 7. The season consisted of 13 episodes.
Nick, Hank and Wu investigate a series of murders, one of which in a local nursing home, which leads Monroe and Rosalee to inform them about euthanasia being practiced in the Wesen community in Wesen with dementia, by the way of an insect Wesen called the Gevatter Tod. The station is abuzz as Nick and Hank are called to a case where an innocent flash mob results in a gruesome homicide. Back at the Spice Shop, Monroe, Eve and Rosalee make a discovery that uncovers the origins of the mysterious stick. Meanwhile, has some interesting news for and. Meanwhile, Monroe and Rosalee learn they're expecting triplets and Renard tries to discover if Meisner is a ghost or an hallucination. Back in the loft, Adalind, thanks to Diana, finds an injured Eve in the tunnels, where she has painted the wooden shard's cloth symbols in the walls during a trance. Sensing an unfamiliar threat, the suspect takes it upon himself to summon reapers to town to eliminate the Grimm once and for all.