Each year the Berlin Film Festival’s Shooting Stars programme highlights major upcoming European acting talent. Norway’s Ine Marie Wilmann, who played Norwegian iceskater and 1930s Hollywood star Sonja Henie in Sundance entry Sonja: The White Swan, is on a career high, while Germany’s vivacious Emma Drogunova is thriving on home turf. Well known at home for her work in television and theatre, the 33 year-old Norwegian Ine Marie Wilmann has starred twice in films by Norwegian director Anne Sewitsky: 2015’s Homesick and now Sonja: The White Swan, the story of the three-time figure skating …