Brother/sister duo Hansel and Gretel are professional witch-hunters who help innocent villagers. One day they stumble upon a case that could hold the key to their past.Brother/sister duo Hansel and Gretel are professional witch-hunters who help innocent villagers. One day they stumble upon a case that could hold the key to their past.Brother/sister duo Hansel and Gretel are professional witch-hunters who help innocent villagers. One day they stumble upon a case that could hold the key to their past.