Christian Slater has been tapped to star as supernatural detective Edward Carnby in the video game-turned-feature film Alone in the Dark, according to The Hollywood Reporter. The flick is due out next year in conjunction with a new video game from Atari. In other movie news, Meg Ryan is attached to star in Wedlock, a film about husband and wife divorce lawyers who enlist an unconventional marriage counselor to help repair their troubled union.