A probing portrait of Chris Burden, an artist who took creative expression to the limits and risked his life in the name of art.

As the unabashed cradle of Hollywood superficiality and smoggy urban sprawl, Los Angeles has long been condemned as a cultural wasteland. In the richly penetrating documentary odyssey City of Gold, Pulitzer Prize-winning food critic Jonathan Gold shows us another Los Angeles, where ethnic cooking is a kaleidoscopic portal to the mysteries of an unwieldy city and the soul of America.

After learning about pollution a group of creatures called Zwibble Dibbles, decide to throw a party for the Earth to raise awareness.