Directed by
| Sammy Lee | ||
Writing Credits
| Carl Dudley | ... | (story) (as Carl Ward Dudley) |
| Carl Dudley | ... | (screenplay) (as Carl Ward Dudley) |
Cast (in credits order)
| Richard Ainley | ... | Leonardo da Vinci | |
| Carey Wilson | ... | Narrator (voice) | |
| Rest of cast listed alphabetically: | |||
 |
Tom Stevenson | ... | Valet (uncredited) |
| Frederick Worlock | ... | Count Sporzo (uncredited) | |
Music by
| Max Terr | ||
| Nathaniel Shilkret | ... | (uncredited) |
Cinematography by
| Charles Edgar Schoenbaum | ... | (as Charles Schoenbaum) |
Editing by
| Adrienne Fazan | ||
Art Direction by
| Paul Youngblood | ||
Music Department
| Leonid Raab | ... | orchestrator (uncredited) |
