Michael Ironside as The Magistrate

Hannah Arterton as Persephone

Clare Higgins as Reverend Mother

Dilan Gwyn as Alice Langley

Sian Breckin as Sister Lucilla

Ciarán McMenamin as William Carpenter

Katie Sheridan as Sister Margaret

Ryan Oliva as The Diabolical

Grahame Fox as Jeremiah

Petra Bryant as Agnes

Ania Marson as Sister Elizabeth

Sarah Malin as Sister Anna Frances

Jill Buchanan as Guinevere

Carl Wharton as Farmer

Colin Burt Vidler as Constable

Ayvianna Snow as Sister Lillith

Emily Tucker as Catherine

Freddy Carter as Ellis