Emma Thompson

Fair Trade, Pleasance Dome, Edinburgh

Three years ago an art installation in Trafalgar Square charted the journey of a sex-trafficked girl from Eastern Europe to a Western brothel. A powerful clarion call, it inspired Lucy Kirkwood's hit It Felt Empty When the Heart Went at First But It Is Alright Now. It also, it turns out, inspired Fair Trade, which arrives at the Fringe with Emma Thompson's endorsement as executive producer.