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