Jean-Louis Barrault
— Dr. Benoit
Conrad Rooks
— Russel Harwick
William S. Burroughs
— Opium Jones
Allen Ginsberg
— Messiah
Paula Pritchett
— Water Woman
Ravi Shankar
— Sun God
Ornette Coleman
— Peyote eater
Swami Satchidananda
— The guru
Moondog
— The prophet
Penny Brown
Ed Sanders
— The Fugs
Moustique
Sophie Stelboun
Peter Orlovsky
France Crémieux
Rita Renoir
Tuli Kupferberg
— Self - The Fugs (uncredited)
Hervé Villechaize
— Little Person (uncredited)
Jasper Redhat
— Ritualist (uncredited)
Jill Lator
— Sacrified One