Description by couchtuner for Grimm Season 5 Episode 9 : A barbaric Wesen ritual is brought to the present and Nick, Hank and Wu are already five steps behind the serial killer. To aid in the investigation, Monroe goes undercover. Meanwhile, Hadrian Wall’s war against Black Claw intensifies as Eve uses her unique skills to interrogate a suspect.
Watch It Here : Grimm Season 5 Episode 9 Star-Crossed