Arthur JanovArthur Janov would have been no older than 93 in Arthur Janov's Primal Therapy 
John La BriolaJohn La Briola was 55 in Arthur Janov's Primal Therapy as 'Chuck Weiss'.
Ken KeseyKen Kesey would have been no older than 66 in Arthur Janov's Primal Therapy 
John LennonJohn Lennon would have been no older than 40 in Arthur Janov's Primal Therapy 
Mariselena GuglielmiMariselena Guglielmi was >> in Arthur Janov's Primal Therapy as 'The Seeker'.Raphael Montañez OrtízRaphael Montañez Ortíz was 84 in Arthur Janov's Primal Therapy Fritz PerlsFritz Perls would have been no older than 76 in Arthur Janov's Primal Therapy R.D. LaingR.D. Laing would have been no older than 61 in Arthur Janov's Primal Therapy 
Ulf Kjell GürUlf Kjell Gür was 66 in Arthur Janov's Primal Therapy as 'Director, Writer, Producer'Arthur JanovArthur Janov would have been no older than 93 in Arthur Janov's Primal Therapy as 'Writer'Grassy KnollGrassy Knoll was >> in Arthur Janov's Primal Therapy as 'Music'Joachim HamouJoachim Hamou was >> in Arthur Janov's Primal Therapy as 'Cinematography'Thomas RiccioThomas Riccio was >> in Arthur Janov's Primal Therapy as 'Cinematography'
Max Brandhorst-SatzkornMax Brandhorst-Satzkorn was 24 in Arthur Janov's Primal Therapy as 'Cinematography'
Tom RobbinsTom Robbins was 85 in Arthur Janov's Primal Therapy as 'Thanks'Markus GürMarkus Gür was >> in Arthur Janov's Primal Therapy as 'Art Direction'
Vivian Janov
Ludvig Gür