Desc: The Darkest Light: Directed by Simon Beaufoy, Bille Eltringham. With Stephen Dillane, Kerry Fox, Keri Arnold, Kavita Sungha. The story of 2 schoolgirls, a Catholic, and a Hindu, who see a strange blinding light on the moors. To the Catholic girl, the vision's the Virgin Mary who'll help cure her brother of Leukaemia, the other girl's interpretation is more ominous.