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