Michael Keaton and Michelle Monaghan move into Penthouse North

Michael Keaton and Michelle Monaghan have signed on to the psychological thriller Penthouse North , working with director Joseph Ruben ( Sleeping With The Enemy , Dreamscape ).

Seems like Keaton will be back on creepy Pacific Heights form if the plot is anything to go by: A photojournalist (Monaghan) haunted by a tragic event becomes a recluse in an upscale New York penthouse, until a smooth but sadistic criminal (Keaton) looking for a hidden fortune enters her life.

David Loughery (Obsessed, Lakeview Terrace) wrote the script and will add to his fee by producing as well.

The Lionsgate film starts production in Ottawa, Canada in November.