A detective uncovers a crime. The suspects are numerous and it will take all the insight of a journalist to discover the culprit.
| Actor | Role |
|---|---|
 Albert PréjeanNot listed | Not listed |
 Junie AstorNot listed | Not listed |
| FFrancine BessyNot listed | Not listed |
 Fernand FabreNot listed | Not listed |
| SSylviane AladinNot listed | Not listed |
| DDorette ArdenneNot listed | Not listed |
| FFernand DorivalNot listed | Not listed |
| JJules DorpeNot listed | Not listed |
| LLucien HectorNot listed | Not listed |
 Maurice LagrenéeNot listed | Not listed |
 Charles LemontierNot listed | Not listed |
| RRaymondisNot listed | Not listed |
 Philippe RichardNot listed | Not listed |
| ÉÉmile RonetNot listed | Not listed |
| GGeorges SauvalNot listed | Not listed |
| RRobert SellerNot listed | Not listed |
| RRaymond SoguetNot listed | Not listed |
| MMadeleine SuffelNot listed | Not listed |
| AAndré TalmèsNot listed | Not listed |
 Georges VitrayNot listed | Not listed |