Mirror, Mirror II - Season 1 Episode 13 Foreigners
Overview: The Pinbody family are the focus on this episode as a faith healer arrives with his magic potions in Jamieson's Gully. However when the kids discover something interesting about one of the people who were magically healer they, along with Gervaise, are determined to show the Reverend Josiah Pinbody is nothing more than a con-artist.