Isi and Disi, the more thugs Leganés heavys return. This time Disi falls in love for the sexy Angie, former rock singer and girlfriend of a big shot record, Berdún. After being recognized as the most brutal band in the equally brutal contest presented by Angie, Disi not only have to save his group Ratamuerta, his friendship with Isi, and the temple of rock "The Kampana of Hell", but also rescue Angie from the clutches of machiavellian Berdún. Once again, rock triumph over evil ...
| Actor | Role |
|---|---|
 Santiago SeguraIsi | Isi |
 Florentino FernándezDisi | Disi |
 Kira MiróAngie | Angie |
 El Gran WyomingBerdún | Berdún |
 Miguel Ángel Rodríguez 'El Sevilla'Pota | Pota |
 Pilar RubioInga | Inga |
 Jaime OrdóñezFrancois | Francois |
| RRuth ZanonKuki | Kuki |
 Miguel Ángel AijónManiaco | Maniaco |
| MMayte NavalesManuela | Manuela |
| PPedro RebolloCarvajal | Carvajal |
| JJuan Pablo LópezEsquizo | Esquizo |
| SSamuel MiróZumbao | Zumbao |
| LLoreto FajardoDemencia | Demencia |
 ArévaloTío Poli | Tío Poli |
| GGermán BurgosSelf | Self |
 José Luis CollChinchón | Chinchón |
 Tito FuentesSelf | Self |
 Francisco AyalaSelf | Self |
 Miky HuidobroSelf | Self |
 Randy EbrightSelf | Self |
 Miguel CamposCura | Cura |
| RRicardo JovenReverendo heavy | Reverendo heavy |
| RRoberto MarchettiAngus | Angus |
 Ramón G. del PomarMalcolm | Malcolm |
| ZZaida SerranoPeriodista viciosa | Periodista viciosa |
| PPaula PomarónPeriodista morbosa | Periodista morbosa |
| DDiego CarvajalGuía cementerio | Guía cementerio |
| JJuan Ramón LucasSelf | Self |
| RRuth ArteagaHeavy buenorra | Heavy buenorra |