Are these two tramps who come to pose for an advertising agency at Patrice Farfadou, the fashionable photographer, the Prince Andromache of Miremir and his faithful secretary Palmer? Who will find the key to the Enigma: The melancholic Hector, the youthful Geneviève, or the feverish Elyane?
| Actor | Role |
|---|---|
 Saturnin FabreAndromaque de Miremir | Andromaque de Miremir |
 Paul MeurisseHector | Hector |
| AAnnie FranceGeneviève | Geneviève |
 Guillaume de SaxPatrice Farfadou | Patrice Farfadou |
| CColette FleuriotÉlyane | Élyane |
| MMadeleine BrinySuzy | Suzy |
 Marcel CarpentierVerdure | Verdure |
| GGermaine CharleyMadame Daronval | Madame Daronval |
| LLouis CoudercThe Bartender | The Bartender |
 Pierre EtchepareDarnoval | Darnoval |
| MMonique GérardThe Baroness | The Baroness |
| JJulien AmateThe Speaker | The Speaker |
 Roger LegrisMarmuse | Marmuse |
 Jean MeyerPaturel | Paturel |