Riccardo Galgani, Linda McLean and Iain Crichton Smith An intriguing and provocative triple bill of new plays by three very different writers. In Acts by Riccardo Galgani, an old woman and her husband are visited in their Glasgow tenement by their middle-aged son. In One Good Beating by Linda McLean, a grown up son and daughter take revenge on their violent father by locking him in a tool shed. And in The Visitor, by the late poet Iain Crichton Smith, a retired schoolmaster is visited by a mysterious ex-pupil.