Cast & crew
Rio (1939)
Directed by John Brahm Written by Stephen Morehouse Avery, Aben Kandel, Frank Partos, Edwin Justus Mayer, Jean Negulesco
Cast
| Basil Rathbone | Paul Reynard |
| Victor McLaglen | Dirk |
| Sigrid Gurie | Irene Reynard |
| Robert Cummings | Bill Gregory |
| Leo Carrillo | Roberto |
| Billy Gilbert | Manuelo |
| Maurice Moscovitch | Old Convict |
| Irving Bacon | 'Mushy' |
| Samuel S. Hinds | Lamartine |
| Irving Pichel | Rocco |
| Ferike Boros | Maria (as Ferika Boras) |
Crew
| Vera West | Costume Design |
| Jack Otterson | Art Direction |
| Stephen Morehouse Avery | Screenplay |
| Aben Kandel | Screenplay |
| Frank Partos | Screenplay |
| Edwin Justus Mayer | Screenplay |
| John Brahm | Director |
| Philip Cahn | Editor |
| Russell A. Gausman | Set Decoration |
| Hal Mohr | Director of Photography |
| Charles Previn | Music Director |
| Ralph Freed | Lyricist |
| Jean Negulesco | Story |
| William Hedgcock | Sound Technical Supervisor |
| Bernard B. Brown | Sound Supervisor |
| Larry Ceballos | Choreographer |
| Jimmy McHugh | Songs |