June

Robert Duvall as Himself John Carter Cash as Self Dolly Parton as Self Willie Nelson as Self Reese Witherspoon as Self Emmylou Harris as Self Larry Gatlin as Self Ronnie Dunn as Self June Carter Cash as Self (archive footage) Johnny Cash as Self (archive footage) Rosanne Cash as Self Kacey Musgraves as Self

Douglas Rath Creative Director John Carter Cash Executive Producer Eli Holzman Executive Producer Mary Robertson Producer Aaron Saidman Executive Producer