Complete story — includes the ending
After Nick finds out Juliette has become a Hexenbiest he visits Henrietta, who says there is no cure and Nick must kill Juliette or accept her new status. He cannot cope with the change though, leading Juliette to leave. Meanwhile, Nick, Hank, and Wu investigate the murder of a teenager whose foot was cut off. They discover the victim was a Willahara (rabbit like wesen), whose foot was cut off so a couple could improve their fertility. Monroe and Rosalee go undercover to a Wesen fertility clinic to find the killer. Adalind meets Renard, who says he knew of Juliette's change and sent her to Henrietta to learn more. Adalind pays Henrietta a visit to understand the extent of Juliette's powers but instead learns she is pregnant with Nick's child. Opening quote: "No one is so thoroughly superstitious as the godless man."
Sources and content license
Source and revision history · Adapted from Wikipedia contributors, Grimm season 4. HTML formatting and reference markers removed. · Content license