Documentary made for the exhibition that the Chinese artist Cai Guo-Quiang made in the Prado Museum. The film reveals all the secrets of the work of Cai Guo-Qiang, one of the great international contemporary artists, famous for his original explosion technique in his drawings thanks to the properties of gunpowder.
| Directing | Isabel Coixet | Director |
| Writing | Núria Pujol | Writer |
| Writing | Isabel Coixet | Writer |
| Production | Isabel Coixet | Producer |