Pinky Rose, a timid and awkward young woman, starts working at a health spa for the elderly in a small California desert town. She becomes enamored of Millie Lammoreaux, a relentlessly outgoing and self-absorbed co-worker who talks incessantly. Despite their stark personality differences, Pinky and Millie become roommates at the Purple Sage Apartments, owned by a drinking, womanizing, has-been Hollywood stunt double, Edgar Hart, and his wife Willie, a mysterious pregnant woman who rarely speaks and paints striking and unsettling murals.