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