Rescue of the work and the image of Mario Rocha, pop musician from the time of tropicalists. Owner of a visceral work, his compositions disclosed in alternative circuits through "happenings" on the street largely filmed in super 8 by his friend Hélvio Bastos. The artist is remembered by the critic Carlos Callado, the singer, Wanderléa - who guards his very rare unique album, "The Lates' -, friends and family. His originality inspired the creation of a living museum and a fan club, made up of many young people who discuss the importance of this legendary musician.