Khaila Richards, a crack-addicted single mother, accidentally leaves her baby in a dumpster while high and returns the next day in a panic to find he is missing. In reality, the baby has been adopted by a warm-hearted social worker, Margaret Lewin, and her husband, Charles. Years later, Khaila has gone through rehab and holds a steady job. After learning that her child is still alive, she challenges Margaret for the custody.

When their abusive parents are killed in a car crash, twin sisters Rosie and Violet vow to run away to Kentucky in search of a better life. While on the road, the girls meet up with Pete, a drifter working as a grounds keeper on a derelict army base, who takes them in. While Violet falls for him, Rosie becomes increasingly angry and hostile, and the sisters’ childhood bond is eventually destroyed forever.