Best known for his roles in Belle de jour, Sweet Movie, and many more, Pierre Clementi was also the architect behind a transgressive, high-minded, and disorienting cinema. Like an acid-soaked freefall, Visa de censure n° X is a rush of nudity and color from one of France’s most seductively watchable actors, set to an album's worth of psychedelic prog rock (performed by the Delired Cameleon Family, a group featuring members of French band Clearlight).

Tourné en 1967, finalisé en 1975 et sorti en 1976, le tourbillon expérimental de couleurs et de musique infusé d'acide de l'acteur Pierre Clémenti met en scène un who's who de l'underground français des années 60.