A troubled teenager flees to Edinburgh after developing a strange sexual attraction to his stepmother and the nagging suspicion that she killed his mother. The youngster becomes obsessed with a woman who bears a striking resemblance to his mother, but their tentative romance is threatened by her married lover. Drama, starring Jamie Bell, Sophia Myles, Ciaran Hinds and Claire Forlani.

Hallam's talent for spying on people reveals his darkest fears-and his most peculiar desires. Driven to expose the true cause of his mother's death, he instead finds himself searching the rooftops of the city for love.