主演：布瑞亚·格兰特 娜嘉拉·汤森德 Laura Kirk Kyle Ament Millie Milan Sarah McGuire Jennifer Seward Steven Hugh Nelson Davis DeRock Edward Patterson Lindsay Solomon Kimberly Igla 贝蒂·黎 Jimmy Darrah Vienna Maas
简介：Feature-length documentary following members of The Vienna Boys' Choir as they embark on their ambitious' Silk Road 'project, a children's opera based on original songs from Turkey, Uzbekistan, Pakistan, Tajikistan, Mongolia and China.