Director
Oliver Hockenhull
DIRECTOR
Stars (in credits order)
Lesley Ewen
Narrator (voice)
Dennis J. McKenna
Self
David Healy
David E. Nichols
Wade Davis
Ingrid Pacey
Michael Winkelman
Roland Griffiths
William Richards
Gábor Máté
Ralph Metzner
Stephen Ross
Charles Grob
Rick Doblin
David Nutt
Kathleen Harrison
Julie Holland
Michael Mithoefer
Manuel Schoch
Amanda Feilding
Chris Bennett
Richard Nixon
Self (archiveFootage)
Ronald Reagan
Sanjay Gupta
Jeremy Narby
Gillian Maxwell
Stanislav Grof
Aldous Huxley
Gerald Heard
William S. Burroughs
(archiveFootage)