Grimm creators drop hints about their monster cliffhanger finale

Grimm is finally back this Friday. And we're so ready for the super sex-charged bro-down that is about to happen between the main character and his monster boss. But you don't have to wait until the end of this week to see more Germanic monsters. We spoke with show creators Jim Kouf and David Greenwalt about spilling… » 3/06/13 3:03pm 3/06/13 3:03pm