Season 05, Episode 15 – “Skin Deep“
A beauty regiment proves deadly for a young woman, who seems to have aged 70 years when Nick and Hank find her lifeless body. As they search for proof of Wesen involvement, they are led to a local doctor, and end up enlisting Rosalee’s help in their investigation. Meanwhile, Eve takes a bold step to learn more about Capt. Renard’s nefarious dealings.