Rafael has been a cleaner in the same light bulb factory for thirty years. It is his last day before retirement, and he even buys himself a pair of new shoes for the occasion. But his boss soon takes the wind out of this reticent man’s sails. Although Rafael has been a diligent and reliable worker, as an illegal immigrant to Tijuana from El Salvador he has no right to expect a pension … Lidia is one of seven people keeping house for a rich Mexican woman in a wheelchair who has dedicated her life to her whippet ‘Princess’ who eats from a golden bowl and sleeps on a silk cushion. Lidia has spent thirty years taking care of the dog and its ailing mistress, day and night. When Lidia’s employee dies and leaves her fortune to her dog nothing much changes for Lidia at first. Then she begins to think about what it means to have a dog as an employer …