Shooting has begun in Rome for Anton Corbijn's thriller "Switzerland." Helen Mirren plays American crime writer Patricia Highsmith, with Alden Ehrenreich and Olivia Cooke also in the cast. The film, inspired by Highsmith's Tom Ripley novels, is Corbijn's first feature in over nine years. The story follows Mirren as a reclusive writer in Switzerland who is persuaded by a young literary agent (Ehrenreich) to write another Ripley book, while he has a darker agenda. Cooke's role is still unknown.