The Firefly (1937)

directed by Robert Z. Leonard
featuring Jeanette MacDonald, Allan Jones, Warren William, Billy Gilbert, Henry Daniell

Smilin' Through (1941)

directed by Frank Borzage
featuring Jeanette MacDonald, Brian Aherne, Gene Raymond, Ian Hunter, Frances Robinson

Rose Marie (1936)

directed by W.S. Van Dyke
featuring Jeanette MacDonald, Nelson Eddy, James Stewart, Reginald Owen, Allan Jones

San Francisco (1936)

directed by W.S. Van Dyke
featuring Clark Gable, Jeanette MacDonald, Spencer Tracy, Jack Holt, Jessie Ralph

Maytime (1937)

directed by Robert Z. Leonard
featuring Jeanette MacDonald, Nelson Eddy, John Barrymore, Herman Bing, Tom Brown

Naughty Marietta (1935)

directed by W.S. Van Dyke
featuring Jeanette MacDonald, Nelson Eddy, Frank Morgan, Elsa Lanchester, Douglas Dumbrille

Love Me Tonight (1932)

directed by Rouben Mamoulian
featuring Maurice Chevalier, Jeanette MacDonald, Charlie Ruggles, Charles Butterworth, Myrna Loy

Sweethearts (1938)

directed by W.S. Van Dyke
featuring Jeanette MacDonald, Nelson Eddy, Frank Morgan, Ray Bolger, Florence Rice

New Moon (1940)

directed by Robert Z. Leonard
featuring Jeanette MacDonald, Nelson Eddy, Mary Boland, George Zucco, H.B. Warner

The Merry Widow (1934)

directed by Ernst Lubitsch
featuring Maurice Chevalier, Jeanette MacDonald, Edward Everett Horton, Una Merkel, George Barbier

I Married an Angel (1942)

directed by W.S. Van Dyke
featuring Jeanette MacDonald, Nelson Eddy, Edward Everett Horton, Binnie Barnes, Reginald Owen

Bitter Sweet (1940)

directed by W.S. Van Dyke
featuring Jeanette MacDonald, Nelson Eddy, George Sanders, Ian Hunter, Felix Bressart

Three Daring Daughters (1948)

directed by Fred Wilcox
featuring Jeanette MacDonald, José Iturbi, Jane Powell, Edward Arnold, Harry Davenport

The Sun Comes Up (1949)

directed by Richard Thorpe
featuring Jeanette MacDonald, Lloyd Nolan, Claude Jarman, Jr., Percy Kilbride

The Girl of the Golden West (1938)

directed by Robert Z. Leonard
featuring Jeanette MacDonald, Nelson Eddy, Walter Pidgeon, Leo Carrillo, Buddy Ebsen

Cairo (1942)

directed by W.S. Van Dyke
featuring Jeanette MacDonald, Robert Young, Reginald Owen, Grant Mitchell

The Cat and the Fiddle (1934)

directed by William Howard
featuring Ramon Novarro, Jeanette MacDonald, Frank Morgan, Charles Butterworth, Jean Hersholt

Broadway Serenade (1939)

directed by Robert Z. Leonard
featuring Jeanette MacDonald, Lew Ayres, Ian Hunter, Frank Morgan, Wally Vernon

Voice of Firestone: Jeanette McDonald in Performance - Princess of Opera & Operetta (1950)

Hollywood on Parade (1934)

The Lottery Bride (1930)

directed by Paul Ludwig Stein
featuring Jeanette MacDonald, John Garrick, Joe E. Brown, ZaSu Pitts, Robert Chisholm

Fighting Thru (1930)

directed by William Nigh
featuring Ken Maynard, Jeanette Loff, Wallace MacDonald, Carmelita Geraghty, William L. Thorne, Jack Fowler