Sebastian Stan (The Covenant) and Luke Pasqualino have both joined the previously announced Ashley Greene (Twilight) in Dark Castle’s forthcoming haunt flick The Apparition, reports the IMDB. The film is set to be helmed by commercial director Todd Lincoln from his own screenplay. In the film a couple are haunted by a supernatural presence that is unleashed during a college experiment. It’s said to be based on true events. Stan’s portraying a post grad trying to figure out his life. Start date for production is February 1 in Berlin, followed by Los Angeles in March. Stan was recently in New York shooting Black Swan for director Darren Aronofsky, and can be seen in Hot Tub Time Machine later this year.