Act I Scene 1: Outside the Tabor Opera House, Leadville, 1880
Chester Ludgin, Arthur Newman, Walter Cassel, Grant Williams, Jennie Andrea, Beatrice Krebs, Joshua Hecht, Beverly Sills, John Dennison, William Saxon, Peter Sliker, Frances Bible, Robert Atherton, George del Monte, Helen Baisley, Dan Marek, Lou Rodgers, Lynda Jordan, Greta Wolff, Lynn Taussig, New York Opera Orchestra, Dorothy White, Edson Hoel, Emerson Buckley, Keith Kaldenberg, Donald Arthur, Mary LeSawyer, Jack DeLon, New York City Opera Chorus
Act I Scene 2: Outside the Clarendon Hotel, later that evening
Frances Bible, Robert Atherton, Chester Ludgin, John Dennison, Peter Sliker, William Saxon, Arthur Newman, Mary LeSawyer, Jack DeLon, Dorothy White, Edson Hoel, Beverly Sills, Donald Arthur, Lou Rodgers, George del Monte, Helen Baisley, Joshua Hecht, Lynda Jordan, Greta Wolff, Lynn Taussig, Walter Cassel, Grant Williams, Jennie Andrea, Beatrice Krebs, New York Opera Orchestra, Emerson Buckley, Keith Kaldenberg, Dan Marek, New York City Opera Chorus
Act I Scene 3: The Tabor apartment, several months later
Lou Rodgers, Lynda Jordan, Greta Wolff, Lynn Taussig, Arthur Newman, New York Opera Orchestra, Emerson Buckley, Keith Kaldenberg, Dorothy White, Edson Hoel, Dan Marek, Frances Bible, Robert Atherton, Beverly Sills, Chester Ludgin, Joshua Hecht, Beatrice Krebs, Donald Arthur, Mary LeSawyer, Jack DeLon, George del Monte, Helen Baisley, Walter Cassel, Grant Williams, Jennie Andrea, Peter Sliker, John Dennison, William Saxon, New York City Opera Chorus
Act I Scene 4: The lobby of the Clarendon Hotel, shortly therafter
Beverly Sills, George del Monte, Helen Baisley, Lou Rodgers, Walter Cassel, Grant Williams, Jennie Andrea, Lynda Jordan, Greta Wolff, Lynn Taussig, New York Opera Orchestra, Beatrice Krebs, Frances Bible, Robert Atherton, Dan Marek, Donald Arthur, John Dennison, William Saxon, Joshua Hecht, Peter Sliker, Emerson Buckley, Keith Kaldenberg, Dorothy White, Edson Hoel, Arthur Newman, Mary LeSawyer, Jack DeLon, Chester Ludgin, New York City Opera Chorus
Act I Scene 5: Augusta's parlor in Denver, a year later
Donald Arthur, Beverly Sills, Frances Bible, Joshua Hecht, Robert Atherton, Lou Rodgers, Peter Sliker, Lynda Jordan, Greta Wolff, Lynn Taussig, New York Opera Orchestra, George del Monte, Helen Baisley, Emerson Buckley, Keith Kaldenberg, Arthur Newman, Beatrice Krebs, Walter Cassel, Grant Williams, Jennie Andrea, Mary LeSawyer, Jack DeLon, Chester Ludgin, Dorothy White, Edson Hoel, John Dennison, Dan Marek, William Saxon, New York City Opera Chorus
Act I Scene 6: A suite in the Willard Hotel, Washington, D.C., 1883
Beverly Sills, Chester Ludgin, Frances Bible, Robert Atherton, Lynda Jordan, Greta Wolff, Lynn Taussig, New York Opera Orchestra, Mary LeSawyer, Jack DeLon, Peter Sliker, George del Monte, Helen Baisley, Donald Arthur, Dorothy White, Edson Hoel, Walter Cassel, John Dennison, Grant Williams, Jennie Andrea, William Saxon, Emerson Buckley, Keith Kaldenberg, Lou Rodgers, Joshua Hecht, Arthur Newman, Dan Marek, Beatrice Krebs, New York City Opera Chorus
Act II Scene 1: The Windsor Hotel, Denver, 1893
Donald Arthur, Walter Cassel, Lynda Jordan, Greta Wolff, Lynn Taussig, New York Opera Orchestra, Grant Williams, Jennie Andrea, Emerson Buckley, Keith Kaldenberg, Beverly Sills, Joshua Hecht, Arthur Newman, Peter Sliker, Beatrice Krebs, Lou Rodgers, Dan Marek, Mary LeSawyer, Jack DeLon, Chester Ludgin, George del Monte, Helen Baisley, Dorothy White, Edson Hoel, John Dennison, William Saxon, Frances Bible, Robert Atherton, New York City Opera Chorus
Act II Scene 2: Two years later
Walter Cassel, Grant Williams, Jennie Andrea, Dan Marek, Dorothy White, Edson Hoel, Arthur Newman, New York Opera Orchestra, Beverly Sills, John Dennison, William Saxon, Emerson Buckley, Keith Kaldenberg, Donald Arthur, Lou Rodgers, Frances Bible, Robert Atherton, Mary LeSawyer, Jack DeLon, Peter Sliker, Joshua Hecht, George del Monte, Helen Baisley, Beatrice Krebs, Chester Ludgin, Lynda Jordan, Greta Wolff, Lynn Taussig, New York City Opera Chorus
Act II Scene 3: The Matchless Mine, Summer 1896
Beverly Sills, Joshua Hecht, Donald Arthur, Beatrice Krebs, John Dennison, William Saxon, Peter Sliker, Dorothy White, Edson Hoel, Dan Marek, Chester Ludgin, Lynda Jordan, Greta Wolff, Lynn Taussig, New York Opera Orchestra, Mary LeSawyer, Jack DeLon, Arthur Newman, Frances Bible, Robert Atherton, George del Monte, Helen Baisley, Walter Cassel, Grant Williams, Jennie Andrea, Lou Rodgers, Emerson Buckley, Keith Kaldenberg, New York City Opera Chorus
Act II Scene 4: Augusta's Parlor, November 1896
George del Monte, Helen Baisley, Mary LeSawyer, Jack DeLon, Beverly Sills, Chester Ludgin, Peter Sliker, Donald Arthur, Lynda Jordan, Greta Wolff, Lynn Taussig, New York Opera Orchestra, Beatrice Krebs, Arthur Newman, Dorothy White, Edson Hoel, Frances Bible, Robert Atherton, Emerson Buckley, Keith Kaldenberg, John Dennison, William Saxon, Lou Rodgers, Walter Cassel, Grant Williams, Jennie Andrea, Joshua Hecht, Dan Marek, New York City Opera Chorus
Act II Scene 5: The stage of the Tabor Grand Theatre, April 1899
Dorothy White, Edson Hoel, Mary LeSawyer, Jack DeLon, Chester Ludgin, Beverly Sills, Donald Arthur, Lynda Jordan, Greta Wolff, Lynn Taussig, New York Opera Orchestra, Arthur Newman, Walter Cassel, Grant Williams, Jennie Andrea, Peter Sliker, Beatrice Krebs, Frances Bible, Robert Atherton, George del Monte, Helen Baisley, Emerson Buckley, Keith Kaldenberg, John Dennison, William Saxon, Joshua Hecht, Lou Rodgers, Dan Marek, New York City Opera Chorus