"[opening narration] There are legends of people... born with the gift of makin' music so true... it can pierce the veil between life and death, conjurin' spirits from the past and the future. In ancient Ireland, they were called Filí. In Choctaw land, they call them Firekeepers. And in West Africa... they're called Griots. This gift can bring healing to their communities... but it also attracts evil."