Johnny Cash: One Song at a Time is a must-see for die-hard Cash fans. This emotional documentary takes you behind the scenes of his final album, American IV: The Man Comes Around, showcasing the creative genius of the man in black. You’ll witness Johnny’s raw emotion and dedication as he pours his struggles and triumphs into his music. This film is a tribute to the legend who forever changed country music, capturing the enduring power of his songs that continue to resonate with us today.