An entomologist returns to Buenos Aires, after a long expedition in Africa. Upon arrival he finds that his wife, who had not heard from him in a long time, has remarried.
| Actor | Role |
|---|---|
 Susana GiménezCorina | Corina |
 Juan Carlos CalabróUlises | Ulises |
 Rodolfo RanniEvaristo | Evaristo |
 Rolo PuenteArturo | Arturo |
 Carmen MoralesElba | Elba |
 Edda DíazMadame Rita | Madame Rita |
 Emilio VidalDon Vittorio | Don Vittorio |
 Silvia PeyrouChela | Chela |
| DDorys PerryEntomóloga | Entomóloga |
 Rubén GreenExplorador (parodia publicidad Camel) | Explorador (parodia publicidad Camel) |
 Alfonso PícaroPolicía | Policía |
 Délfor MedinaFrançoise | Françoise |
| AAlberto BusaidRamponio | Ramponio |
 Alejandra AquinoSecretaria | Secretaria |
 TristánEmpleado consulado | Empleado consulado |
| NNora CashEsposa de Arturo | Esposa de Arturo |
| EEstela GonzálezNot listed | Not listed |
| EEstela VidalNot listed | Not listed |
| MMara KanoNot listed | Not listed |
| CCarlos IsseNot listed | Not listed |
| WWeena MercatorNot listed | Not listed |
| JJulio PelleriNot listed | Not listed |
 Gerardo SofovichDoctor | Doctor |
 Ricardo DarínGuille | Guille |
 José Luis ArévaloPatovica | Patovica |
| JJuan Domingo VeraCazador | Cazador |
 Rey CharolJefe de la tribu | Jefe de la tribu |