Three gorgeous seamstresses meet on the historic steps of the Piazza de Spagna in Rome to discuss one another's love lives.
| Actor | Role |
|---|---|
 Lucia BosèMarisa Benvenuti | Marisa Benvenuti |
 Cosetta GrecoElena | Elena |
 Liliana BonfattiLucia | Lucia |
 Ave NinchiMadre di Marisa | Madre di Marisa |
 Renato SalvatoriAugusto Terenzi | Augusto Terenzi |
 Marcello MastroianniMarcello Sartori | Marcello Sartori |
 Eduardo De FilippoVittorio | Vittorio |
| LLeda GloriaRosa, Elena's mother | Rosa, Elena's mother |
| MMario SilvaniAlberto | Alberto |
| AAnna Maria BugliariLeda | Leda |
| FFernando MilaniAmedeo | Amedeo |
| LLuciana VedovelliNot listed | Not listed |
 Giorgio BassaniNarrator - 'professore' | Narrator - 'professore' |
 Galeazzo BentiMarisa's friend | Marisa's friend |
| TTony AngeliNot listed | Not listed |
| MMario GuarnacciAlberto | Alberto |
| LLita PerezNot listed | Not listed |