This historic live concert from the Ryman features over two hours of music, behind-the-scenes interviews and more. Special guest stars include Alison Krauss, Martina McBride, Earl Scruggs, Emmylou Harris, Patty Griffin, Tim O'Brien, Gillian Welch & David Rawlings, The Del McCoury Band and more.
| Actor | Role |
|---|---|
| SSeán Keanefiddle | fiddle |
| KKevin Conneffbodhran voce | bodhran voce |
| MMatt Molloyflauto | flauto |
| PPaddy Moloneyuilleann pipes tin whistle | uilleann pipes tin whistle |
| DDerek Bellarpa tastiere | arpa tastiere |
 Alison KraussSelf | Self |
 Tim O'BrienSelf | Self |
 John HiattSelf | Self |
 Martina McBrideSelf | Self |
 Ricky SkaggsSelf | Self |
 Patty GriffinSelf | Self |
 Emmylou HarrisSelf | Self |