Edna Gunderson

饰：Herself - Senior Music Critic, USA Today

Alan Light

饰：Himself - Writer, Rolling Stone

Kacy Crowley

饰：Herself - Musician

Steve Poltz

饰：Himself - Musician

邦妮·瑞特

Bonnie Raitt

饰：Herself - Musician

埃尔维斯·考斯特罗

Elvis Costello

饰：Himself - Musician

Les Paul

饰：Himself - Musician

埃丽卡·巴杜

Erykah Badu

饰：Herself - Musician

布兰福德·马尔萨利斯

Branford Marsalis

饰：Himself - Musician

南希吉尔斯

Nancy Giles

饰：Herself - CBS Sunday Morning, Former New York DJ

Taylor Hannah

Taylor Hannah

饰：Herself

埃里克·克莱普顿

Eric Clapton

饰：Himself - Musician

Andrew Shapter

饰：自己

阿米尔-哈利卜·汤普森

Ahmir-Khalib Thompson

饰：自己

戴夫·马休斯

Dave Matthews

饰：自己

Bob Schneider

Bob Schneider

饰：自己

迈克尔·潘

Michael Penn

饰：自己

Hubert Sumlin

饰：自己

Doyle Bramhall II

饰：自己

福里斯特·惠特克

Forest Whitaker

饰：自己

Nick Purdy

饰：Self - Paste Magazine

Dave Matthews Band

饰：Themselves - Charlottesville, VA

Guy Forsyth

饰：Self - Austin, TX

Dave Schools

Dave Schools

饰：Self - Musician: Widespread Panic

North Mississippi Allstars

North Mississippi Allstars

饰：Themselves - Coldwater, MS

雷·查尔斯

Ray Charles

饰：Self - 'Agent Double O Soul',(archive footage)

比利·普林斯顿

Billy Preston

饰：Self - 'Agent Double O Soul',(archive footage)

Joey Burns

Joey Burns

饰：Self - Musician: Calexico

Jon Pareles

Jon Pareles

饰：Self - Chief Pop Critic, The New York Times

Chris Tetzeli

饰：Self - Co-founder, ATO Records

Bertis Downs

饰：Self

Patrick Hallahan

饰：Self - Musician: My Morning Jacket

Bo Koster

饰：Self - Musician: My Morning Jacket

Widespread Panic

饰：Themselves