Grimm (2023) User Ratings: GD Star Ratingloading... Release Date: Sep 21, 2023 MPAA Ratings: TV-14 Genre: Drama, Fantasy, Horror Country: USA Language: English Synopsis: Grimm, 4.3 out of 10 based on 4 ratings Director: Norberto Barba, Terrence O'Hara Writer: David Greenwalt, Jim Kouf, Stephen Carpenter StarCast: David Giuntoli, Russell Hornsby, Silas Weir Mitchell Producer: David Greenwalt, Jim Kouf Company: GK Productions, Hazy Mills Productions, Universal Television Rent / Buy TV Show