Grimm

You Don't Know Jack

Directed by Terrence O'Hara
TV-14
S4 • E20    Apr 30, 2015    43m
8.4
A string of homicides have the press asking Captain Renard if a Jack the Ripper copycat has arrived in Portland. While dealing with the investigation, Nick, Hank, Monroe and Wu deal with a situation they never expected. Meanwhile, Adalind and Rosalee must work together on a last ditch attempt to fix Juliette's condition. Elsewhere, Juliette decides to help her new ally even if it means hurting those around her.

Where to Watch You Don't Know Jack

Cast of You Don't Know Jack

  • David GiuntoliNick Burkhardt
  • Silas Weir MitchellMonroe
  • Russell HornsbyHank Griffin
  • Sasha RoizSean Renard
  • Reggie LeeDrew Wu
  • Bree TurnerRosalee Calvert
  • Claire CoffeeAdalind Schade
  • Elizabeth TullochJuliette Silverton
  • Danny BrunoBud
  • Rachael Perrell FosketHeidi McDunnah
  • Franchesca AgramonteMary Ann Casey
  • Lowell DeoMayor
  • Garcelle BeauvaisHenrietta
  • Nico Evers-SwindellKenneth
  • Terrence O'HaraDirector
  • Sean CalderWriter
  • Michael GolamcoWriter
  • Julie HerlockerProducer
  • Lynn Bigelow-KoufProducer
  • Steve OsterProducer

Watch You Don't Know Jack Videos

  • Grimm: You Don't Know Jack
    Grimm: You Don't Know JackTrailer
  • Grimm: Jack The Ripper?
    Grimm: Jack The Ripper?Scene

 

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