According to Variety, Thora Birch and Toby Stephens are starring in Dark Corners, a horror movie written and directed by first-timer Ray Gower, which started shooting Oct. 11 in London.

The pic is being produced by Matador Pictures and Shoreline Entertainment.

Dark Corners is the story of a troubled young woman who falls asleep and wakes up as someone else, stalked by hideous creatures.