During the summer, an 8-year-old goes to work with his dad in a grimy used auto parts store in East Los Angeles. His dad’s business is mostly online these days, so dad sits in the back office, posting parts for sale on e-Bay. Out front in the store that almost no one comes to, the boy, Caine, is alone with his imagination. After visiting Shakey’s Pizza for lunch and playing a few arcade games, Caine and his dad, George, head back to Smart Parts Aftermarket. Caine tapes t