Johnny Cash sings "The Talking Leaves", "Trail of Tears", "South Wind", "I Still Miss Someone" and "Folsom Prison Blues". Dusty Springfield sings "Understand Your Man" & "Sugar Time". Johnny & Kirk Douglas duet on "I Walk the Line". Johnny & Rod McKuen duet on "Doesn't Anybody Know My Name?". Johnny and the Statler Brothers perform "This Old House". Johnny and the Carter Family perform "Johnny Yuma".