Grimm 5x21 & 5x22 “ Beginning of the End“ Promo (HD) Season Finale

Grimm 5x21 “ Beginning of the End, Part One“ & 5x22 “Beginning of the End, Part Two“ (Season Finale) - Black Claw makes a strategic move against Hank (Russell Hornsby) that shocks everyone and sends Nick (David Giuntoli) on a war path. Hadrian’s Wall ramps up their investigation as they seek out a mysterious man named Bonaparte (guest star Shaun Toub). Meanwhile, Adalind (Claire Coffee) and Capt. Renard (Sasha Roiz) must learn to deal with their new and very unpredictable reality with Diana (guest star Han