You Don't Know Jack

Grimm: Season 4: Episode 20

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Grimm
You Don't Know Jack

Episode Details & Credits

NBC | Air Date: May 1, 2015
Starring: Russell Hornsby, Claire Coffee, Silas Weir Mitchell, David Giuntoli, Reggie Lee, Bree Turner, Sasha Roiz, Bitsie Tulloch
Summary: A string of homicides create a fear that a Jack the Ripper copycat has arrived in Portland. As Nick and Hank investigate, they must also respond to an unexpected situation; at the same time, Adalind and Rosalee must work together on a last-ditch attempt to fix Juliette's condition; and Juliette decides to help her new ally, even if it meansA string of homicides create a fear that a Jack the Ripper copycat has arrived in Portland. As Nick and Hank investigate, they must also respond to an unexpected situation; at the same time, Adalind and Rosalee must work together on a last-ditch attempt to fix Juliette's condition; and Juliette decides to help her new ally, even if it means hurting those around her.… Expand
Creator: David Greenwalt and Jim Kouf and Stephen Carpenter
Genre(s): Drama, Fantasy, Horror, Suspense, Science Fiction
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Season 4 Episodes

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