“Nashville” is set against the backdrop of the city’s music scene and follows the lives of country music superstars as well as the up-and-coming performers and songwriters trying to get ahead in the business. Music City can mean so many things to different people. In “Nashville,” musicians and songwriters are at the heart of the storm, driven by their own ambitions. Some are fueled by their creativity and passion for fame. Others struggle to cope with the pressures of success and are doing everything in their power to stay on top. “Nashville” stars Hayden Panettiere as Juliette Barnes, Clare Bowen as Scarlett O’Connor, Chris Carmack as Will Lexington, Charles Esten as Deacon Claybourne, Kaitlin Doubleday as Jessie Caine, Jonathan Jackson as Avery Barkley, Sam Palladio as Gunnar Scott, Maisy Stella as Daphne Conrad and Lennon Stella as Maddie Conrad. In addition, Season 6 features Ilse DeLange as Ilse, Rhiannon Giddens as Hallie Jordan, Cameron Scoggins as Zach Welles in recurring roles. The series is executive produced by Marshall Herskovitz and Ed Zwick (the creators of “Thirtysomething”), Steve Buchanan and Callie Khouri, who created the series. All music is executive produced by Tim Lauer.