Act I
Alessio De Paolis, Paula Lenchner, Licia Albanese, Margaret Roggero, Jan Peerce, Risë Stevens, Robert Merrill, Hugh Thompson, George Cehanovsky, Osie Hawkins, Robert Shaw Chorale, Fritz Reiner, Lycée Francais Children's Chorus, RCA Victor Symphony Orchestra
Act II
Osie Hawkins, Paula Lenchner, Jan Peerce, Robert Shaw Chorale, Robert Merrill, Alessio De Paolis, Risë Stevens, George Cehanovsky, Margaret Roggero, Licia Albanese, Hugh Thompson, Fritz Reiner, Lycée Francais Children's Chorus, RCA Victor Symphony Orchestra
Act III
Robert Shaw Chorale, Robert Merrill, Jan Peerce, Licia Albanese, Risë Stevens, Hugh Thompson, Margaret Roggero, George Cehanovsky, Alessio De Paolis, Paula Lenchner, Fritz Reiner, Osie Hawkins, Lycée Francais Children's Chorus, RCA Victor Symphony Orchestra
Act IV
Jan Peerce, Margaret Roggero, Risë Stevens, Paula Lenchner, Licia Albanese, Robert Merrill, Alessio De Paolis, George Cehanovsky, Robert Shaw Chorale, Hugh Thompson, Osie Hawkins, Fritz Reiner, Lycée Francais Children's Chorus, RCA Victor Symphony Orchestra