This is the compelling story of Luca Prodan, the charismatic frontman of Argentina's legendary Sumo rock band and a pioneer of Latin American rock music. The film explores his background, from his time at the exclusive Gordonstoun School in Scotland, through a rebellious youth marked by a dangerous encounter with heroin. It follows his experiences in London during the punk rock era, culminating in a remarkable transformation in Argentina under a dictatorship. A South American equivalent to Ian Curtis, but with a unique story.