I saw this movie a long time ago. Some kids find black hobo man in the forest. He was living in the woods because he was wrongfully accused for something. He had long hair and long fingernails. Afterwards he got a haircut and the kids become fond of him. Otherwise, the man was a shaman/wizard, so he was doing some spells and helping around. Finally the people got him on a trial for the alleged crime and he wasn't convicted.