 | We Must Have Music (1942) als Himself |
 | Cavalcade of the Academy Awards (1940) als Self |
 | The Romance of Celluloid (1937) als Self |
 | Rose Marie Songs |
 | Big Jack Original Music Composer |
 | Hills of Home Original Music Composer |
 | The Three Musketeers Original Music Composer |
 | Three Daring Daughters Original Music Composer |
 | Desire Me Original Music Composer |
 | The Unfinished Dance Music |
 | The Sea of Grass Original Music Composer |
 | The Yearling Original Music Composer |
 | Undercurrent Original Music Composer |
| | Undercurrent Conductor |
 | The Green Years Original Music Composer |
 | They Were Expendable Original Music Composer |
 | The Valley of Decision Original Music Composer |
 | Son of Lassie Music |
 | The Picture of Dorian Gray Original Music Composer |
 | National Velvet Original Music Composer |
 | Thirty Seconds Over Tokyo Original Music Composer |
 | Kismet Original Music Composer |
 | Dragon Seed Music |
 | The White Cliffs of Dover Original Music Composer |
 | A Guy Named Joe Original Music Composer |
 | Madame Curie Music |
 | Thousands Cheer Music |
 | The Human Comedy Music |
 | Random Harvest Music |
 | Tennessee Johnson Original Music Composer |
 | Cairo Music |
 | I Married an Angel Original Music Composer |
| | I Married an Angel Songs |
 | Mrs. Miniver Original Music Composer |
 | Rio Rita Music |
 | Smilin' Through Original Music Composer |
 | Blossoms in the Dust Original Music Composer |
 | Ziegfeld Girl Original Music Composer |
 | Men of Boys Town Music |
 | Andy Hardy's Private Secretary Music Director |
 | Come Live with Me Music |
 | Pride and Prejudice Original Music Composer |
 | Susan and God Music |
 | Waterloo Bridge Original Music Composer |
 | Edison, the Man Music |
 | Northwest Passage Original Music Composer |
 | Balalaika Original Music Composer |
 | The Wizard of Oz Original Music Composer |
 | Broadway Serenade Music Director |
 | Idiot's Delight Music |
 | Marie Antoinette Original Music Composer |
 | Of Human Hearts Music |
 | Mannequin Additional Music |
 | The Firefly Songs |
 | Conquest Original Music Composer |
 | The Good Earth Original Music Composer |
 | Maytime Songs |
 | Camille Original Music Composer |
 | After the Thin Man Original Music Composer |
 | The Devil Is a Sissy Music |
 | Romeo and Juliet Music |
 | The Gorgeous Hussy Music |
 | San Francisco Music |
 | Absolute Quiet Additional Music |
 | Moonlight Murder Original Music Composer |
 | Robin Hood of El Dorado Original Music Composer |
 | Wife vs. Secretary Original Music Composer |
 | Rose Marie Original Music Composer |
 | Ah, Wilderness! Original Music Composer |
 | A Tale of Two Cities Original Music Composer |
 | Mutiny on the Bounty Original Music Composer |
 | A Night at the Opera Music |
 | Anna Karenina Original Music Composer |
 | China Seas Original Music Composer |
 | The Personal History, Adventures, Experience, & Observation of David Copperfield the Younger Music |
 | Sequoia Original Music Composer |
 | The Night Is Young Conductor |
 | Biography of a Bachelor Girl Music |
 | The Painted Veil Original Music Composer |
 | What Every Woman Knows Original Music Composer |
 | The Barretts of Wimpole Street Music |
 | Chained Original Music Composer |
 | Treasure Island Original Music Composer |
 | Viva Villa! Original Music Composer |
 | Laughing Boy Original Music Composer |
 | Riptide Music |
 | Queen Christina Music |
| | Queen Christina Music Director |
 | Night Flight Music |
 | The White Sister Music |
 | The Son-Daughter Music Score Producer |
| | The Son-Daughter Original Music Composer |
 | Rasputin and the Empress Music |
 | The Cuban Love Song Musical |
| | The Cuban Love Song Music Score Producer |
| | The Cuban Love Song Songs |
 | The Squaw Man Music |
 | New Moon Songs |
 | The Lottery Bride Original Story |
 | Madam Satan Music |
| | Madam Satan Songs |
 | Call of the Flesh Original Music Composer |
 | Golden Dawn Songs |
 | The Florodora Girl Original Music Composer |
| | The Florodora Girl Songs |
 | The Song of the Flame Songs |