Bass – Javier TuminiDrums – Gustavo RowekGuitar – Sergio BerdichevskyMastered By – Mario BreuerMixed By – G. Rowek*, R. Vega*Producer – G. Rowek*, S. Berdichevsky*Recorded By – Ramiro VegaVocals – Fernando PodestáWritten-By – Ward*, Butler*, Osbourne*, Iommi*

Guest, Bass – Rubén Yañez Guest, Drums – Jorge PeriniGuest, Guitar – Daniel Telis, Gonzalo LedesmaGuest, Keyboards – Leonardo PalmieriProducer – A. Barilari*, M. Toledo*Recorded By, Mixed By, Mastered By – Martín ToledoTranslated By [Spanish Translation] – A. Barilari*, F. Serani*Vocals – Adrián BarilariWritten-By – Ward*, Butler*, Dio*, Iommi*

Bass – Diego OviedoDrums – Gonzalo EspejoGuitar – Leandro ZunniProducer – M. Toledo*, Plan 4Recorded By, Mixed By, Mastered By – Martín ToledoVocals – Javier CompianoWritten-By – Butler*, Dio*, Iommi*

Drums – Jorge PeriniGuitar, Bass, Backing Vocals – Juan Pablo KilbergKeyboards – Leonardo PalmieriMastered By – J. Perini*Producer – J. Perini*, J. P. Kilberg*Producer [General] – Fernando SeraniRecorded By, Mixed By – J. Perini*, J. P. Kilberg*Vocals, Backing Vocals – Juan Soto Written-By – Powell*, Nicholls*, Murray*, Iommi*, Martin*

Backing Vocals – Adrián BarilariBass – Guillermo Sánchez Drums – Fernando ScarcellaGuitar – Walter GiardinoKeyboards – Hugo BistolfiMastered By – Diego Martínez Mixed By – M. T.*, Walter GiardinoRecorded By – Martín ToledoVocals – Glenn HughesWritten-By – Hughes*, Iommi*

Bass – Piter BarrettDrums – Gustavo BoulayGuitar – J. B. Larralde*Producer – Sauron Recorded By [Assistant] – Mauro "Dr. Rock" De Brun*Recorded By, Mixed By, Mastered By – Pablo GalloVocals – Pato LarraldeWritten-By – Black Sabbath

Bass – Norberto "Topo" YañezDrums – Guillermo De LucaGuest, Vocals – Andrés GiménezGuitar – Gabriel Lis, Sebastián CoriaMastered By – Diego Martínez Producer – Roberto CosseduRecorded By, Mixed By – Sebastián MantaVocals – Walter MezaWritten-By – Ward*, Butler*, Osbourne*, Iommi*

Bass, Backing Vocals – Hernán GarcíaDrums – Pablo NaydonGuitar – Alejandro CotaMastered By – Martín RussoMixed By – A. M.*Producer – Hernán GarcíaRecorded By – Ariel MaliziaVocals – Claudio O'ConnorWritten-By – Ward*, Butler*, Osbourne*, Iommi*

Bass, Arranged By – Beto VázquezDrums – Marcelo PonceKeyboards – Ramiro EscobarLead Guitar, Rhythm Guitar – Pablo SolerLead Vocals, Backing Vocals – Paola Tieffemberg, Vero AiudiLead Vocals, Backing Vocals, Rhythm Guitar – Victor RivarolaMixed By, Mastered By – A. Vazquez*Producer – A. Vazquez*, G. G. Ameijenda*, V. Rivarola*Recorded By – Gonzalo García AmeijendaRecorded By [Drums] – Sebastián MantaTin Whistle, Low Whistle – Lilah BertoliniWritten-By – Ward*, Butler*, Dio*, Iommi*

Bass – Gonzalo VillagraDrums – Walter BroideGuest, Lead Vocals – Adrián OutedaGuitar, Backing Vocals – Sergio ChotsourianRecorded By, Mixed By, Producer – G. Villagra*, Los NatasWritten-By – Ward*, Butler*, Osbourne*, Iommi*

Backing Vocals – Adrián BarilariBass – Guillermo Sánchez Drums – Fernando ScarcellaFilm Producer [Image Post-Production] – Diego Martínez Guitar – Walter GiardinoKeyboards – Hugo BistolfiMastered By – Diego Martínez Mixed By – M. T.*, Walter GiardinoRecorded By – Martín ToledoVocals – Glenn Hughes