5. Cry Luison

Nick and Hank are called to the scene of a crime where the suspect swears she was driven to madness by a very persistent talking wolf. Meanwhile, Nick and Juliette wonder if getting his Grimm powers back is worth giving up a normal life.Elsewhere, Bud hopes Trubel can help take care of a wesen-related issue and the threats against Monroe and Rosalee's inter-wesen marriage heat up. In Austria, Adalind continues her perilous trek in the hopes of retrieving her daughter.

Plot summary and ending

Spoilers ahead. Coverage follows the scope labeled below.

Complete story — includes the ending

Nick and Hank investigate a vehicular manslaughter case where the driver turns out to be a rich heir being driven to madness by her Luison (Wolf-like wesen) quadruplet husband named Gabriel and his three brothers. Bud enlists Trubel to deal with a possible threat to Nick's life. Nick and Juliette deeply consider whether or not to regain his Grimm abilities, since the process comes with a significant catch. When Monroe and Rosalee are threatened by the Wolfsangel, Juliette tells Nick that he must become a Grimm again. Opening quote: "A liar will not be believed, even when he speaks the truth."

Sources and content license

Source and revision history · Adapted from Wikipedia contributors, Grimm season 4. HTML formatting and reference markers removed. · Content license