Grimm - Season 4

Grimm “Cry Havoc” Season 4 Finale 2015

Grimm Season 4 Episode 22 "Cry Havoc" airs Friday, May 15 on NBC (9:00-10:00 p.m. ET). In tonight's episode, on the heels of a shocking discovery, Nick (David Giuntoli) is hell bent on getting revenge and...