The Seven Year Itch: As Nick, Hank and Wu investigate a body found in a park, the trio are led to a Wesen with a chilling dinner routine. (S6, ep 5) [S]
The Believer: Hank and Nick investigate an evangelical preacher who uses his Wesen form to gain followers, while Eve learns more about Black Claw and Renard. (S5, ep 16) [S]
Silence of the Slams: A desperate Luchador turns to a Wesen mask-maker to help him win fights. The new mask gives him great power, but at a terrible cost. (S5, ep 13) [S]
Map of the Seven Knights: After a German relative gets in touch, Nick and the team race the Black Claw to retrieve a collection of valuable Grimm artefacts. (S5, ep 10) [S]
Star-Crossed: Monroe goes undercover as the team race to prevent the completion of a series of sacrifices as part of a barbaric Wesen ritual. (S5, ep 9) [S]
A Reptile Dysfunction: Nick and Hank must hunt for a sea monster after a tourist is killed at Diamond Lake, while Nick learns more about Hadrian's Wall. (S5, ep 8) [S]
Eve of Destruction: The gang turn to the Wesen Council for answers about the recent attacks, while Nick tries to find out more about his sighting of Juliette. (S5, ep 7) [S]
The Rat King: Trubel returns as Nick and Hank investigate the Wesen legend of the Rat King after a double murder linked to a local dump. (S5, ep 5) [S]
Clear and Wesen Danger: Hank must investigate a seemingly Wesen-related case with his new partner, while Nick tries to adjust to his new home life. (S5, ep 2) [S]
Cry Havoc: As Juliette's decisions lead her to a dark place, a stunned Nick resolves to stop at nothing in his quest for revenge. Season finale. (S4, ep 22) [S]
Headache: Nick and Hank close in on their target, but Wu's life is in grave danger. Meanwhile, Juliette makes a decision she can't go back on. (S4, ep 21) [S]
You Don't Know Jack: As Adalind and Rosalee work to help Juliette, Nick investigates a killer labelled by the press as a Jack the Ripper copycat. (S4, ep 20) [S]
Hibernaculum: While Juliette plots her revenge against Adalind, Nick and Hank search for a murderous Wesen with the ability to freeze its victims. (S4, ep 17) [S]
Bad Luck: While investigating a murder victim missing a foot, Nick, Hank and Wu learn of the Wesen interpretation of the lucky rabbit's foot. (S4, ep 14) [S]
Cry Luison: While Juliette and Nick consider if being a Grimm is worth the cost, he and Hank investigate a woman driven to madness by a talking wolf. (S4, ep 5) [S]
The Last Fight: Monroe and Rosalee get some much needed help as they try to restore Nick's powers, while he and Hank look into goings-on at a Wesen boxing gym. (S4, ep 3) [S]
Thanks for the Memories: Still reeling from the events of the third season finale, the team drop everything to find a way to get Nick his powers back. (S4, ep 1) [S]
Blond Ambition: It's Monroe and Rosalee's special day, but not such a great one for those around them. Adalind's actions leave Nick in a perilous position. (S3, ep 22) [S]
The Inheritance: Nick is contacted by a mysterious man looking to pass on his father's ancient artefacts. Renard grows suspicious of Adalind. (S3, ep 21) [S]
Nobody Knows the Trubel I've Seen: Nick hunts a young woman who is killing dangerous Wesen and Adalind chooses a dangerous partner in her quest for revenge. (S3, ep 19) [S]
The Law of Sacrifice: Nick attempts to keep Adalind and her baby safe from the royals, while his mother plans out how to finally deal with them. (S3, ep 18) [S]
Synchronicity: Adalind gets help from an old enemy, while Monroe and Rosalee's preparations provide Nick and Juliette with a harsh reminder of their failure. (S3, ep 17) [S]
The Show Must Go On: Nick sends Monroe and Rosalee undercover after a double murder leads him to a mysterious Wesen carnival, Carnival Metamorphosia. (S3, ep 16) [S]
Once We Were Gods: An ancient sarcophagus containing a mummified Wesen arrives in Portland, putting Nick on a collision course with a mysterious organisation. (S3, ep 15) [S]
Mommy Dearest: Nick is put in a tough position while investigating a deadly Wesen pursuing a young couple who happen to be friends of Wu. (S3, ep 14) [S]
Revelation: Renard attempts to keep Adalind and the baby safe, while Nick asks Juliette for help and Monroe has an unwinnable argument with his parents. (S3, ep 13) [S]
The Ungrateful Dead: Third season of the fantasy procedural drama. It's a race against time to save Nick, stop the Baron and prevent a zombie takeover. (S3, ep 1) [S]
The Waking Dead: Nick and Hank investigate when murder victims are killed for a second time, while Juliette insists on knowing everything about Nick. (S2, ep 21) [S]
Kiss of the Muse: Nick must find a way to get close to a Wesen with the power to influence those near her, without damaging his mind or his love life. (S2, ep 20) [S]
Endangered: Having accepted the existence of monsters, Nick's belief system is tested again with reports of glowing creatures and mutilated cows. (S2, ep 19) [S]
Volcanalis: Nick forms a begrudging alliance to prevent a living volcano from decimating Portland, while Juliette makes a breakthrough. (S2, ep 18) [S]
One Angry Fuchsbau: While on jury duty, Rosalee discovers a defence attorney who is a little too persuasive. Memories rush back to Juliette when she returns to the trailer. (S2, ep 17) [S]
Nameless: A series of video game creators are brutally murdered, first in the game, then for real. Monroe believes a rare Wesen could be involved. (S2, ep 16) [S]
Natural Born Wesen: Nick investigates a series of robberies seemingly performed by Wesen, while Juliette struggles with her returning memories. (S2, ep 14) [S]
Season of the Hexebiest: Adalind is back and causing mayhem in Nick's life in her search for her mother's murderer. Meanwhile, Renard's obsession grows. (S2, ep 12) [S]