Sneak Peek from Grimm 5×21 / 5×22 – The Beginning of the End, Parts 1 and 2 (Season Finale)

NBC has released a sneak peek of the two hour season finale, episodes twenty one and twenty two, of Grimm’s season 5 titled “The Beginning of the End, Parts 1 and 2”. The first clip features Rosalee and Monroe. The second clip features Adalind and Bonaparte. Source: SpoilerTV