6 Obscure Fairy Tales From the Brothers Grimm That Really Need Movie Adaptations

We get it: Hansel and Gretel is scary. It's about two kids who find a witch's gingerbread cottage and--depending on what version you're looking at--are either killed, escape, or become witch hunters played by Gemma Arterton and that guy who had a social networking app. But after seeing the trailer for Gretel & Hansel,...