The creepy NBC television series 'Grimm' was on location at the University of Portland  during the first half of January. Producers of the Friday night show will not divulge the twists and turns that required a campus setting. The show has filmed in many places around Portland, including Pier Park and Cathedral Park not far from the university. 'Grimm' is a cop show, but with a twist — creatures from the famous tales of the Brothers Grimm exist in this world.