Eugene Denson

Richard Osborn

Glenn Jones

Max Ochs

Robbie Dawson

Susan Graubard-Archuletta

Jon Monday

Liam Barker

Robbie Basho

饰：(archive footage)

C. Joynes

Dick Spottswood

Yma Sumac

Yma Sumac

饰：(archive footage)

Ed Bogas

Ed Bogas

Barry Melton

Barry Melton

Country Joe McDonald

亨利·凯撒

Henry Kaiser

阿里·阿克巴·汗

Ali Akbar Khan

饰：(archive footage)

Alex de Grassi

Alex de Grassi