News TV Videos Grimm Is Back! Written by Shawn Marazine on March 8, 2013 Grimm Is Back! Grimm is back, and Nick’s out for vengeance. Grimm returns with all-new episodes March 8! The Cast Tells All The cast of Grimm gives you a sneak peek at what’s to come this Friday! Related posts:iHeartRadio Music Awards hosted by Jaime Foxx tonight on NBCHannibal "A Killer Reborn"DRACULA official trailer - Jonathan Rhys Meyers