Young prostitutes are taken to a penal school run by a group of nuns so that they can recover. However, the current mother superior is actually a mad assassin who killed the real one and took her place, changing the entire treatment and discipline regime of the boarding school.
| Actor | Role |
|---|---|
 Meiry VieiraNot listed | Not listed |
 Sérgio HingstNot listed | Not listed |
 Zilda MayoNot listed | Not listed |
 Zelia MartinsNot listed | Not listed |
 Arlete MoreiraNot listed | Not listed |
 Genésio de CarvalhoNot listed | Not listed |
 Edgard FrancoNot listed | Not listed |
 Sueli AokiNot listed | Not listed |
 Nicole PuzziNot listed | Not listed |