Jon Sistiaga gives an inside and outside look into Argentina's Barra Bravas, the world's most violent football fans, who besides being radical fanatics for their club, they're organized as true mafias.
| Actor | Role |
|---|---|
 Jon SistiagaHimself | Himself |
| AAlejandro FloresHimself | Himself |
| MMonica NizardoHerself | Herself |
| DDiego MurziHimself | Himself |
| FFabian CrudeliHimself | Himself |
 Ricardo DarínHimself | Himself |
| RRicardo PavoneHimself | Himself |
| GGustavo GrabiaHimself | Himself |
| RRaul PleeHimself | Himself |
| MMarianos BergésHimself | Himself |
 Juan Román RiquelmeHimself (Archive footage) | Himself (Archive footage) |
 Joaquín SabinaHimself | Himself |
| RRafael Di ZeoHimself | Himself |
| MMartín LapaduHimself | Himself |
| JJavier CanteroHimself | Himself |
 Gabi MilitoHimself | Himself |
| AAlejandro VichiHimself | Himself |