We won’t see a brand new episode of Grimm until March 30th, but we do have some great news to share. NBC has renewed Grimm for a second season! although not a huge breakout hit for the network, Grimm has remained solid in the ratings with the difficult Friday night 9pm time slot. Earlier in the season, things were not looking so great for the series and there was some doubt if there would be a second season, but Grimm fans can breathe a sign of relief!