At the Jules Ferry refugee centre in Calais on Saturday there were hundreds of men clamouring to get in to listen to Handel’s Messiah but the gates were closed, with 700 people already inside. I was there with Play 4 Calais, an offshoot of the Lexi social enterprise cinema in North London, spearheaded by the actress Alix Wilton Regan. The aim was to bring four days of film screenings to some of the Jungle refugee camp’s estimated 6500 inhabitants, including children who are waiting to be reunited with their parents in the UK.