Artist Michael Heizer’s enormous new work on the grounds of the Los Angeles County Museum of Art required a 340-ton boulder as its centerpiece. The boulder had to be transported over 100 miles from its quarry. At first, I was very interested in this rock. It’s huge! But soon I became more interested in the city’s reaction to the rock. So this film documents the final few miles of the rock’s journey, but it also documents the people who came out to be a part of the great Los Angeles rock transport. The film is part documentary and part personal impression. The simple fact of the matter is that the rock’s arrival is an unusual milestone in the life of this city. You can tell that simply by looking at the faces in my film.