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