 Michel SerraultLouis Beauvoir, ' l'Œil ' | Louis Beauvoir, ' l'Œil ' |
 Isabelle AdjaniCatherine Leiris / Lucie Brentano / Ève Granger / Dorothée Ortis / Ariane Chevalier / Charlotte Vincent | Catherine Leiris / Lucie Brentano / Ève Granger / Dorothée Ortis / Ariane Chevalier / Charlotte Vincent |
 Guy MarchandThe pale man | The pale man |
 Stéphane AudranGermaine, the grey lady | Germaine, the grey lady |
 Macha MérilMadeleine Beauvoir | Madeleine Beauvoir |
 Geneviève PageMrs. Schmitt-Boulanger | Mrs. Schmitt-Boulanger |
 Sami FreyRalph Forbes | Ralph Forbes |
 Dominique FrotBetty | Betty |
 Patrick BouchiteyMichel de Meyerganz | Michel de Meyerganz |
 Isabelle HoCora Palenberg | Cora Palenberg |
 François BernheimJerry | Jerry |
| GGilberte LauvrayMarguerite, spa client | Marguerite, spa client |
 Michel SuchThe Man with the Briefcase | The Man with the Briefcase |
 Jean-Claude BrialyVoragine | Voragine |
 Chantal BanlierNightclub Waitress | Nightclub Waitress |
 Serge BerryThe client whose car Catherine steals from the hotel | The client whose car Catherine steals from the hotel |
| MMarcel BerteauFélix de Meyerganz | Félix de Meyerganz |
| DDidier ChambragnePunk at the snack bar | Punk at the snack bar |
 Hervé ClaudeSelf - News Presenter | Self - News Presenter |
 Clarisse DeudonMrs. Hugo | Mrs. Hugo |
 Jeanne HervialeAunt from Vittel | Aunt from Vittel |
 Patricia MillardetPunk at the snack bar | Punk at the snack bar |
 Danièle DenieWoman at the airport | Woman at the airport |
 Franca TamantiniSignora Comolli | Signora Comolli |
 Patrick CauderlierNot listed | Not listed |
| SSuzanne GohyNot listed | Not listed |
| PPaul AnrieuNot listed | Not listed |
| MMurray GronwallNot listed | Not listed |
 Michel CarnoyNot listed | Not listed |
| AAndré DecombesNot listed | Not listed |
