크레딧 출연 Mstislav Rostropovich Self (archive footage) Yehudi Menuhin Self (archive footage) Pablo Casals Self (archive footage) Sergei Prokofiev Self (archive footage) Arthur Rubinstein Self (archive footage) Yelena Rostropovich Self Olga Rostropovich Self 엘튼 존 Self (archive footage) Dmitri Shostakovich Self (archive footage) Herbert von Karajan Self (archive footage) 스텝 Bruno Monsaingeon Directing Pierre-Olivier Bardet Production Pierre-Martin Juban Production Bruno Monsaingeon Writing