A man claims his friend was consumed by a treelike figure; and the gang learn of Eve’s disturbing mirror encounter, which leads everyone to take extra precautions. Meanwhile, Capt. Renard tries to determine what Diana was drawing.
Nick Burkhardt thought he prepared himself for the realities of working as a homicide detective until he started seeing things he couldn’t explain. Nick’s life turns upside down when his Aunt Marie reveals they are descendants of an elite group of hunters, known as “Grimms,” who fight to keep humanity safe from supernatural creatures. As Nick digs deeper into her past, he realizes that he will have to shoulder the responsibility of his ancestors.