Joe heads for South America to fight the Latin champ. Shipboard, he helps federal agents fight counterfeiters. He also spars with love interest Anne Howe.
| Costume & Make-Up | Charles Huber | Makeup Artist |
| Writing | Cy Endfield | Original Story |
| Directing | Ilona Vas | Script Supervisor |
| Editing | Otho Lovering | Editor |
| Directing | William A. Calihan Jr. | Assistant Director |
| Sound | Tom Lambert | Sound |
| Sound | Edward J. Kay | Music Director |
| Editing | Warren Adams | Editor |
| Production | Bernard W. Burton | Associate Producer |
| Camera | William A. Sickner | Director of Photography |
| Lighting | Lloyd Garnell | Gaffer |
| Directing | Reginald Le Borg | Director |
| Writing | Ham Fisher | Comic Book |
| Camera | Al St. Hilaire | Still Photographer |
| Art | Dave Milton | Art Direction |
| Production | Allen K. Wood | Production Manager |
| Writing | Henry Blankfort | Screenplay |
| Production | Hal E. Chester | Producer |
| Camera | Grant Tucker | Grip |
| Writing | Cy Endfield | Screenplay |
| Art | Raymond Boltz Jr. | Set Decoration |
| Camera | William Margulies | Camera Operator |
