• 

  Monica Groop

  饰：Self - Alto

• 

  Bozena Harasimowicz

  饰：Self - Soprano

• 

  Gilbert Levine

  饰：Self - Conductor,(as Sir Gilbert Levine)

• 

  London Philharmonic Choir

  饰：Themselves - Choir

• 

  Royal Philharmonic Orchestra

  饰：Themselves - Orchestra

• 

  Franz-Josef Selig

  饰：Himself - Bass

• 

  Jerry Hadley

  饰：Self - Tenor