In a small street in Brussels there is an unusual concentration of pianists: on one side, the house of Martha Argerich; on the other, that of the Tiempo-Lechners, four generations of pianistic prodigies. At just fourteen years old, Natasha Binder is the heir to a dynasty, her last great promise.
| Actor | Role |
|---|---|
| NNatasha BinderNot listed | Not listed |
| KKarin LechnerNot listed | Not listed |
 Martha ArgerichNot listed | Not listed |
| SSergio TiempoNot listed | Not listed |
| LLyl TiempoNot listed | Not listed |
| AAlan KwiekNot listed | Not listed |