When aspiring musician Twyla Higgins arrives in Nashville, Tennessee, in 1977, the 19-year-old Texan is dazzled by the fringe-and-rhinestones country music scene. Live music flows from bars, open mic nights tempt with the chance of stardom, and record label execs seek the next hot new act. With nothing but the songs in her head and her daddy's guitar, Twyla finds her way in the vibrant but cutthroat music business. A chance meeting with a rakish singer and son of blue-blooded Nashvillians veers Twyla off path and into a dizzying romance. Caught between the dream she’s always wanted and the affection she's always craved, Twyla must decide what future she wants for herself. But when her song is stolen by a rival and hits the country music charts, how much will she sacrifice to take back what's hers?

It was 1970 when 13-year-old runaway Kit Walker was abducted by Manny Romero, a smooth-talking, low-level criminal, who first coddled her and then groomed her into his partner-in-crime. Before long, Kit and Manny were infamous for their string of gas station robberies throughout Texas, making a name for themselves as the Texaco Twosome. Twenty years after they meet, Kit has scraped together a life for herself and her daughter amongst the pecan trees and muddy creeks of the town of Pecan Hollow, far from Manny. But when he shows up at her doorstep a new man, fresh out of prison, Kit is forced to reckon with the shadows of her past, and her community is sent into a tailspin.