Grimm: Scoop on episode 2x21 "The Waking Dead" from TVLine's Matt Webb Mitovich

Here's some scoop on Grimm from TVLine's Matt Webb Mitovich's weekly column Matt's Inside Line for the week of 5/3/13.

The penultimate episode of Grimm Season 2 is called “The Waking Dead,” a clear connection to AMC’s The Walking Dead. Are there any possibilities that there will be zombies in the two final episodes, considering Reg E. Carthy appears as Baron Samedi, probably based upon Haitian Loa of Death? –Oliver
Keen observation, Ollie. And I can confirm that there will indeed be zombies — with a twist. (Maybe they have porcelain-like skin?)

Link to the full article:NCIS, Criminal Minds, Grimm, Castle, Once Upon a Time Spoilers - TVLine