The Finder (2012)

S1E12 Voodoo Undo

Xavier Obispo, a Miami mob leader, enlists Walter's help to track down a voodoo doll he believes has been made to harm him. Accompanied by Willa, Walter seeks out a witch who is frustrated by his lack of appreciation for her craft. Despite her irritation, she agrees to assist them in locating the individual who might have fashioned the doll.