Jim Sturgess stars as a recent Harvard Medical School graduate, who takes an internship at a mental hospital. Once there, he becomes smitten with a patient named Eliza Graves (Kate Beckinsale). What he doesn't know is that the hospital has been overrun by its patients, who are now posing as doctors. No details were given regarding Ben Kingsley and Michael Caine's characters
Brad Anderson will direct from a screenplay by Joe Gangemi (Wind Chill), with Bruce Davey, Mel Gibson, Mark Amin, and Cami Winikoff producing. Production is scheduled to begin June 24.