Naughty Marietta, 1935 (Nelson, Jeanette)
Rose Marie, 1936 (Nelson, Jeanette)
Maytime, 1937 (Nelson, Jeanette)
Girl of the Golden West, The, 1938 (Nelson, Jeanette)
Sweethearts, 1938 (Nelson, Jeanette)
New Moon, 1940 (Nelson, Jeanette)
Bitter Sweet, 1940 (Nelson, Jeanette)
I Married an Angel, 1942 (Nelson, Jeanette)
Handlebars, 1933 (short, voice only)
Broadway to Hollywood, 1933 (Nelson's debut in bit part)
Dancing Lady, 1933 (Nelson bit with stars Clark Gable and Joan Crawford)
Student Tour, 1934 (Nelson bit in college musical)
Rosalie, 1937 (Nelson, Eleanor Powell, Ilona Massey)
Let Freedom Ring, 1939 (Nelson, Virginia Bruce)
Balalaika, 1939 (Nelson, Ilona Massey)
Chocolate Soldier, The 1941 (Nelson, Risë Stevens)
Phantom of the Opera, 1943 (Nelson, Claude Rains, Susanna Foster)
Knickerbocker Holiday, 1944 (Nelson, Charles Coburn, Constance Dowling)
Make Mine Music, 1946 (Nelson in Walt Disney cartoon)
Northwest Outpost, 1947 (Nelson, Ilona Massey)
