Mark is co-writer of the feature film Robot Overlords. He has performed with Unity Theatre in London and appeared at the Edinburgh Festival exactly one and a half times. After many years working in theatre and bookselling he turned to screenwriting. Robot Overlords is his first film in production, and first novel. Mark Stay lives in London, and you can learn more by visiting unusuallytallstories.wordpress.com of following @markstay on twitter.