Luis Alberto Spinetta, perhaps the most poetic musician of Argentine rock, bleeds each one of his songs in the heat of Democratic Argentina in the mid-eighties.
| Actor | Role |
|---|---|
 Luis Alberto SpinettaHimself | Himself |
| JJuan Carlos FontanaHimself | Himself |
| UUlises ButrónHimself | Himself |
 Isabel de SebastiánHimself | Himself |
 Fabiana CantiloHerself | Herself |
| IIsabel de SebastiánHerself | Herself |
| RRodolfo GarcíaHimself | Himself |
| EEdelmiro MolinariHimself | Himself |
 Fito PáezHimself | Himself |
| HHéctor StarcHimself | Himself |
| EEmilio del GuercioHimself | Himself |
| DDante SpinettaHimself | Himself |
| CCatarina SpinettaHerself | Herself |
| VValentino SpinettaHimself | Himself |
| PPatricia SalazarHerself | Herself |
| LLuis Santiago SpinettaHimself | Himself |
| JJulia Ramírez de SpinettaHerself | Herself |
| SSixto CaldanoHimself | Himself |
| LLiliana AizensteinHerself | Herself |