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