Grimm

Grimm is an American urban fantasy police procedural drama horror television series created by Stephen Carpenter, Jim Kouf and David Greenwalt, and produced by Universal Television for NBC. The series premiered on October 28, 2011 in the United States, and ended on March 31, 2017, after six seasons consisting of 123 episodes. The series' narrative follows Portland homicide detective Nicholas Burkhardt, who discovers he is a Grimm, the latest in a line of guardians who is sworn to keep the balance between humanity and mythological creatures, known as Wesen. The series features a supporting cast with Russell Hornsby, Bitsie Tulloch, Silas Weir Mitchell, Sasha Roiz, Reggie Lee, Bree Turner, and Claire Coffee.