Asked by Francis I to tutor his son, Diane de Poitiers becomes the future King Henry II's mistress in 1500s France.
| Directing | David Miller | Director |
| Writing | John Erskine | Story |
| Writing | Christopher Isherwood | Screenplay |
| Sound | John Lipow | Sound Editor |
| Sound | Kendrick Kinney | Sound Editor |
| Art | Edwin B. Willis | Set Decoration |
| Directing | Ridgeway Callow | Assistant Director |
| Art | Hans Peters | Art Direction |
| Art | Cedric Gibbons | Art Direction |
| Editing | John McSweeney Jr. | Editor |
| Costume & Make-Up | Walter Plunkett | Costume Design |
| Production | Edwin H. Knopf | Producer |
| Sound | Miklós Rózsa | Original Music Composer |
| Art | Henry Grace | Set Decoration |
| Camera | Robert H. Planck | Director of Photography |
