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A FORGOTTEN WESEN DISEASE PLAGUES A PROMINENT FAMILY
ANN CUSACK GUEST STARS
Following a brutal attack in the woods, Nick (David Giuntoli) and Hank (Russell Hornsby) stumble upon a terrifying Wesen disease that may be the inspiration for the modern-day werewolf myth. Meanwhile, Adalind (Claire Coffee) is offered an uneasy alliance that may help her get back what she wants most. Elsewhere, Eve's (Bitsie Tulloch) investigation uncovers a surprising revelation.
Silas Weir Mitchell, Sasha Roiz, Reggie Lee and Bree Turner also star.