Five women with mental illnesses are chosen to take part in a new kind of experimental therapy based on sound waves, which leads to unexpected results.
| Actor | Role |
|---|---|
| FFrancesca CavalloGreta Totola | Greta Totola |
| PPaolo Del FiolToto | Toto |
 Roger A. FratterPietro | Pietro |
| FFabiola La GalaLisa Fratter | Lisa Fratter |
| AAmira Lucrezia LamourDott.ssa Carmen Hernandez | Dott.ssa Carmen Hernandez |
| IIlaria MonfardiniCassandra Oggiani | Cassandra Oggiani |
| RReiko NagoshiUmeko | Umeko |
| EErika SaccàJasmine | Jasmine |
 Paolo SalvadeoDott. Fabio Moretti | Dott. Fabio Moretti |
| MMartina VuottiGiulia Bruno | Giulia Bruno |