Directed by
| Victor Hanbury | ||
| Ladislao Vajda | ... | (as László Vajda) |
Writing Credits (in alphabetical order)
| Sydney Blow | ||
| John Stafford | ||
| Billy Wilder | ... | (story "Es War Einmal Ein Walzer") |
Cast (in credits order)
Produced by
| John Stafford | ... | producer |
Music by
| Franz Lehár | ||
Cinematography by
| Walter Blakeley | ||
Music Department
| Kurt Schröder | ... | musical director (as Kurt Schroeder) |
| Bruce Sievier | ... | translator: lyrics (english version) |