Cast (in credits order)
| Johnny Cash | ... | Self (archive footage) | |
| Emmylou Harris | ... | Self (archive footage) | |
| Dolly Parton | ... | Self (archive footage) | |
| Willie Nelson | ... | Self (archive footage) | |
 |
Asleep at the Wheel | ... | Themselves (archive footage) |
| Larry Gatlin | ... | Self (archive footage) | |
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The Statler Brothers | ... | Themselves (archive footage) |
| Charley Pride | ... | Self (archive footage) | |
| The Mavericks | ... | Themselves (archive footage) | |
| Carl Perkins | ... | Self (archive footage) | |
| Elvis Presley | ... | Self (archive footage) | |
| John Denver | ... | Self (archive footage) | |
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Poco | ... | Themselves (archive footage) |
|
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Boxcar Willie | ... | Self (archive footage) |
| Hoyt Axton | ... | Self (archive footage) | |
|
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Razzy Bailey | ... | Self (archive footage) |
| Jerry Lee Lewis | ... | Self (archive footage) | |
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America | ... | Themselves (archive footage) |
| Joan Baez | ... | Self (archive footage) | |
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Crab Shack | ... | Themselves (archive footage) |