Love affairs in a theater: vedettes, sweethearts of chorus and scandals that include a millionaire.
| Actor | Role |
|---|---|
 Mirtha LegrandIrene Rossi | Irene Rossi |
 Roberto EscaladaCarlos María Morel | Carlos María Morel |
 Elena LucenaCamelia Da Silva | Camelia Da Silva |
| IIris MartorellPresidenta del sindicato | Presidenta del sindicato |
 Lalo MauraAlberto Roldán | Alberto Roldán |
| AAna NievesNot listed | Not listed |
 Warly CerianiMédico | Médico |
 Benita PuértolasNot listed | Not listed |
| AAída VilladeamigoNot listed | Not listed |
| PPura DíazMujer con lentes miembro del sindicato | Mujer con lentes miembro del sindicato |
| RRafael DiserioNot listed | Not listed |