Grimm (2011) is an American fantasy police procedural drama television series that premiered on NBC. Created by Stephen Carpenter, David Greenwalt, and Jim Kouf, the series blends elements of crime drama with the supernatural, drawing inspiration from the classic Grimm Brothers’ fairy tales.

The story centers around Nick Burkhardt (played by David Giuntoli), a homicide detective in Portland, Oregon, who discovers he is a “Grimm,” a guardian tasked with keeping the balance between humanity and mythological creatures known as Wesen. These creatures live among humans, disguising their true forms.

As Nick navigates his new role as a Grimm, he encounters various Wesen, each with unique abilities and traits inspired by folklore and fairy tales. He must juggle his responsibilities as a detective with his duty to keep the Wesen community in check, often facing moral and ethical dilemmas.

Nick’s journey is supported by a diverse cast of characters, including his partner, Detective Hank Griffin (Russell Hornsby), his girlfriend Juliette Silverton (Bitsie Tulloch), and Monroe (Silas Weir Mitchell), a reformed Blutbad (werewolf-like Wesen) who becomes one of Nick’s closest allies.

Grimm is noted for its imaginative storytelling, creative creature designs, and the blend of crime-solving with supernatural elements. The series explores themes of identity, duty, and the complexity of good versus evil, all while delivering suspenseful and engaging episodes. It ran for six seasons, garnering a dedicated fan base and positive reviews for its unique concept and execution.