Grimm (2011)

S04E11 Death Do Us Part

Monroe and Rosalee are excitedly embarking on their honeymoon, but trouble brews back in Portland. Nick and Hank are summoned to investigate a shocking murder at a deserted house that many locals believe is haunted; even witnesses insist a ghost is behind the crime. At the same time, following Juliette’s surprising disclosure, Captain Renard turns to a mystical figure from his past for assistance.