Henry Barnes
Himself
Host
Betty Stanley
Herself - Waldorf Teacher
Rene Querido
Himself - Director of Rudolf Steiner College
Arthur Zajonc
Himself - PhD, Professor of Physics
George Unger
Himself - Mathematician
Christoph Luethi
Himself - Therapist
Robert Gorter
Himself - PhD, AIDS Researcher
Uwe Stawe
Himself - Professor of Pediatrics
