Baby is a getaway driver in Atlanta. He is the sole survivor of a car crash that left him with tinnitus, and finds catharsis in music. Baby ferries crews of robbers assembled by Doc, a criminal mastermind, to pay off a debt as recompense for a stolen car. Between jobs, he remixes snippets of recorded conversations and cares for his deaf foster father Joseph. At Bo's Diner, he meets a waitress named Debora, and they start dating.
Baby's next robbery goes awry after an armed bystander chases them down, but Baby evades him and the police. Having paid his debt, Baby quits his life of crime and starts delivering pizzas. While Baby is on a date with Debora, Doc insists he join a heist at a post office, threatening to hurt Debora and Joseph should he refuse.
