Juliet Maryon Mills, (b 21 November 1941, in London) is an English character actress, most famous for her roles on shows such as Nanny and the Professor and Passions. In both series, she plays characters who possess magical powers; but while her character Phoebe in Nanny was presented as friendly and magical, Tabitha Lenox of Passions is a witch who wishes harm on many people. Her Passions character has since softened, and was proclaimed a "good witch" in the 4 June 2007 episode. Mills also starred in Avanti!, a 1.