The discovery of a series of unreleased tapes leads Juan Carlos Pérez, leader of the iconic group Itoiz, to reflect on the dissolution of the band at its peak, after a clear change of style towards pop that he still denies today. Juan Carlos will thus begin a cathartic journey to the essence of the group, reliving the beginnings of the band as a progressive rock group in Mutriku in the 70's, which will serve him to reconcile with the past.
| Actor | Role |
|---|---|
| JJuan Carlos PérezNot listed | Not listed |
| JJimmy ArrabitNot listed | Not listed |
| JJean-Marie EcayNot listed | Not listed |
| GGermán OrtegaNot listed | Not listed |
 Bernardo AtxagaNot listed | Not listed |
| JJosé LastraNot listed | Not listed |
| JJon GalarragaJuan Carlos Pérez (Joven) | Juan Carlos Pérez (Joven) |
| EEritz UrkiriFoisis | Foisis |
| UUnai FernándezEstanis | Estanis |
| JJosé GárateNot listed | Not listed |
| PPeio BilbaoAntton | Antton |
| EEneko PalenzuelaJoseba Moreno | Joseba Moreno |
| AArnatz PuertasJuan Carlos Pérez (Adolescente) | Juan Carlos Pérez (Adolescente) |
| AAlbar CirardaFoisis | Foisis |
| GGorka LunaAntton | Antton |
| IIñigo Gerriko CruzEstanis | Estanis |
| GGabriel OcinaNot listed | Not listed |
| ÁÁlex QuirogaNot listed | Not listed |
| EEneko IrastorzaNot listed | Not listed |
| AAitzol BarbariasNot listed | Not listed |
| GGalder TudelaNot listed | Not listed |
| MMaren BidaurrazagaNot listed | Not listed |
| JJosé Antonio FernándezNot listed | Not listed |