Inspired by the classic Grimm's Fairy Tales, Grimm is a new detective crime series where the criminals are not your usual human suspects. In this series, the fairy tales characters come to life. Nick Burkhardt, Portland homicide detective discovers that he is the descendant of an elite line of criminal profilers known as "Grimms". He is in charge of maintaining balance between humanity and the mythological creatures. As Nick tries to hide his new found calling from his girlfriend, Juliette Silverton (Bitsie Tulloch) and his partner Hank Griffin (Russell Hornsby), he becomes more entrenched in the ancient rivalries and alliances of the Grimm world. With help from his confidant, Monroe (Silas Weir Mitchell), a reformed Grimm creature, Nick must navigate through the mythological forces. He will have to fight off creatures of ancient evils, including royal lines dating back to the original profilers themselves, the Grimm Brothers!

Beware, not all fairytales are pretty!