Grimm

Headache

While investigating a grisly murder, Nick and Hank get closer to uncovering the identity of the serial killer while Wu's life is put in grave danger. Having turned down Monroe and Rosalee's offer, Juliette solidifies a new alliance as she works to get her revenge. Elsewhere, Trubel makes a surprising return to Portland.
Aired: May 08, 2015 Genre: Drama Mystery Sci-Fi & FantasyCasts: David Giuntoli Silas Weir Mitchell Russell Hornsby Sasha Roiz Reggie Lee Bree Turner Claire Coffee Elizabeth TullochCreated By: David Greenwalt Jim Kouf Stephen CarpenterProducers: Jim Kouf David Greenwalt Jim KoufDuration: 42m Rating: 7.4 Country: United States of America Production: Universal Television, Hazy Mills, Universal Media Studios