Actors Diane Keaton and Brendan Gleeson are set to star in Hampstead, which will be directed by Joel Hopkins of Last Chance Harvey fame. Inspired by a true story, Hampstead is a ‘charming and funny life-affirming tale’ about how love can be found in the most unexpected places and that age is no barrier to second chances, reports variety.com. It is produced by Robert Bernstein and Douglas Rae from Ecosse Films (Nowhere Boy, Becoming Jane).