Un riche marchand d'art meurt étouffé sous un masque de plâtre. Bourrel et Dupuy enquêtent dans le milieu des galeries d'art moderne et des artistes. Univers : Le milieu de l'art contemporain
| Name | Type | Role | |
|---|---|---|---|
| Jean Ferry | Writer | ||
| Fred Kassak | Writer | ||
| Colin Drake | Guest Star | Smithy | |
| Louis Bugette | Guest Star | Hirson | |
| Serge Sauvion | Guest Star | Alain | |
| Edith Scob | Guest Star | Valérie | |
| Augy Hayter | Guest Star | Eisenberg | |
| Michael Maazel | Guest Star | larbin | |
| Jacques Lalande | Guest Star | ||
| René Alone | Guest Star | Gentioux | |
| Jean-Claude Kindt | Guest Star | Léopold | |
| Lyne Chardonnet | Guest Star | Catherine | |
| Lucien Raimbourg | Guest Star | ||
| Marc Monjou | Guest Star | commissaire de quartier | |
| Bernard Fresson | Guest Star | Denis Lefèvre | |
| Maddly Bamy | Guest Star | Emmanuelle | |
| Roland Dineff | Guest Star | expert | |
| Yori Bertin | Guest Star | Odette Clisson | |
| Guy Lessertisseur | Director | ||
| Philippe Mareuil | Actor | Roland Clisson |