“Both the creators of the ballet and its performers have been nominated for the Benois de la Danse, nicknamed the ballet’s Oscars, in four professional categories: Ilya Demutskiy for Best Composer, Yuri Possokhov for Best Choreographer, Kirill Serebrennikov for Best Stage Design, and dancer Vladislav Lantratov for Best Performance in the title role of the ballet Nureyev.” Serebrennikov, whose recent film Summer will be in competition at Cannes next month under house arrest in a case many observers consider trumped-up, just had his detention extended into July.