The demons of rock n roll are going to complete a ritual that will open the doors of Hell. Dani and his friends will have to stop these horrible creatures by fighting their own idols, the heavy metal band MegaMuerte.

Barcelona, 1992. Three intersecting stories, by an event outside of Barcelona. As the city prepares to celebrate the Olympic Games

César, an unhappy concierge, maintains a peculiar relationship with the very diverse inhabitants of the upper-class apartment building where he works in Barcelona.