Jerry Arena
— Self
Joan Baez
— Self
Harrison Brown
— Self
Benny Bufano
— Self
Gary Carter
— Self
Troy Duster
— Self
George Field
— Self
Heinz Fraenkel-Conrat
— Self
Harry Gray
— Self
Jesse Greenstein
— Self
Ann Halprin
— Self
Lawrence Halprin
— Self
Nathan Hare
— Self
Art Hoppe
— Self
Wilmer James
— Self
Ben Maddow
— Self
Leon Morgenstern
— Self
Phil Ochs
— Self
George Pimentel
— Self
Bruce Rice
— Self
Paul Saltman
— Self
Eugene Shoemaker
— Self
John Stewart
— Self
James Wang
— Self
Charles Wright
— Self
Lotfi Zadeh
— Self
Haskell Wexler
— Self