Ralph Metzner
Acting
Known For
12 Works
The Psychedelic Experience
1965
movie
6.1
DMT: The Spirit Molecule
2010
movie
Salvia Divinorum: A Western Approach
2022
movie
5.6
Hofmann's Potion: The Pioneers of LSD
2002
movie
6.9
Neurons to Nirvana
2013
movie
5.6
Peyote to LSD: A Psychedelic Odyssey
2008
movie
6.5
The Way of the Psychonaut
2020
movie
7.0
Turn On, Tune In, Drop Out
1967
movie
5.0
Entheogen: Awakening the Divine Within
2006
movie
7.0
LSD: Problem Child and Wonder Drug
2009
movie
7.0
How To Go Out of Your Mind: The LSD Crisis
1966
movie
Signs Out of Time: The Life of Archaeologist Marija Gimbutas
2004
movie