Steve Berkowitz as Self

David Bromberg as Self

Rosanne Cash as Self

Sid Griffin as Self

Clinton Heylin as Self

Jason Isbell as Self

Bob Johnston as Self

Al Kooper as Self

Greil Marcus as Self

Darius Rucker as Self

Jeff Bridges as Self - Narrator

Penn Jillette as Self - Narrator

Joan Baez as Self (archive footage)

Johnny Cash as Self (archive footage)

Rick Danko as Self (archive footage)

Don DeVito as Self (archive footage)

Bob Dylan as Self (archive footage)

John Hammond as Self (archive footage)

Levon Helm as Self (archive footage)

Garth Hudson as Self (archive footage)

Richard Manuel as Self (archive footage)