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