Grimm: Season 5 Episode 5: Rat King
Starring: David Giuntoli, Russell Hornsby, Elizabeth Tulloch, Silas Weir Mitchell, Sasha Roiz, Claire Coffee, Jacqueline Toboni
Length: 43 minutes
On Air Date: 4 Dec 2015
Grimm: S05E05 Description: Nick and Hank are called to a local dump after some Wesen have a deadly encounter with the mythical Rat King.