'The Sixth Commandment': Sarah Phelps and Saul Dibb on Finding the Light In a Dark True Crime Story We talk to The Sixth Commandment writer Sarah Phelps and director Saul Dibb about their collaborative effort to tell a true crime story focused on grace and do justice to the stories of Peter Farquhar and Ann Moore-Martin. By Lacy Baugher for BritBox on 10/14/2023
