Underground Culture follows independent street musicians through the subway system of modern day Venezuela. Focusing on their effort to unite and form a collective to legally play on the Metro cars, it discusses their project within the context of a society 10 years after the socialist revolution of Chavez. Through improvised songs, discussions with Metro officials, and interviews with Metro passengers and rappers alike, the film provides insight into the nature of modern day Venezuela and the pockets of independent underground culture that have developed in recent years.