Calificación
Reparto

Gabor Maté
Self

Julie Holland
Self

Rick Doblin
Self

Ralph Metzner
Self

Charles Grob
Self

David Healy
Self

David E. Nichols
Self

David Nutt
Self

Dennis J. McKenna
Self

Gillian Maxwell
Self

Ingrid Pacey
Self

Jeremy Narby
Self

Kathleen Harrison
Self

Manuel Schoch
Self

Michael Mithoefer
Self