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Grimm Season 4 Episode 2 - Octupus Head
As Nick (David Giuntoli) and Hank (Russell Hornsby) turn their attention to a string of attacks where victims are left without their memories, Nick weighs whether or not he should regain his Grimm abilities. Trubel (guest star Jacqueline Toboni) joins the investigation and puts herself in harms way. â€ŽIn Vienna, Adalind (Claire Coffee) is being held captive and learns that she is more connected than ever to Nick. Meanwhile, Captain Renard (Sasha Roiz) continues to fight for his life as a mysterious visitor (guest star Louise Lombard) arrives to help him.
Air Date: 31 Oct 2014